https://overthehilltractor.myshopify.com/products/2007-chevrolet-express-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_f2788986-5b4f-4ae9-84c4-9ec223c9df84.jpg?v=1786896798 2007 Chevrolet Express 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-saab-9-7x-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_e3760ec5-674e-4c70-bd1d-f985e34e68f7.jpg?v=1786896799 2006 Saab 9-7x 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-chevrolet-express-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_021b674d-b636-47f8-a6f8-b4e865d2df75.jpg?v=1786896799 2007 Chevrolet Express 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-buick-rainier-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_97954aa3-553d-4c75-aeaa-c298eb00a328.jpg?v=1786896800 2007 Buick Rainier 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-gmc-savana-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_ac536c8f-1e6e-4d10-a3cb-ff701921ef94.jpg?v=1786896800 2006 GMC Savana 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-gmc-yukon-xl-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_999f3ba5-cfb4-4535-bc1a-44df3681860c.jpg?v=1786896800 2006 GMC Yukon XL 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-pontiac-grand-prix-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_7b2803ae-da1e-4a38-b1d1-5883520aca40.jpg?v=1786896800 2006 Pontiac Grand Prix 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-chevrolet-avalanche-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_07d39eeb-d98a-4c8b-9961-5509a4aacfd5.jpg?v=1786896801 2007 Chevrolet Avalanche 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-gmc-yukon-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_b3925113-b41a-4779-960a-73f0b688c01d.jpg?v=1786896801 2006 GMC Yukon 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-gmc-sierra-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_c1939210-c759-40ee-b592-acb9c89a800e.jpg?v=1786896802 2006 GMC Sierra 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-gmc-savana-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_e795595c-eb22-4d62-aebe-9e8e34cc449c.jpg?v=1786896802 2006 GMC Savana 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-chevrolet-avalanche-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_3fdf98f0-a36d-4298-9026-088d0702f59f.jpg?v=1786896808 2006 Chevrolet Avalanche 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-buick-rainier-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_7e219e7d-c6d1-4cfa-a93e-3cb4b81437b8.jpg?v=1786896809 2006 Buick Rainier 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-chevrolet-express-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_de10b0b6-f419-4144-8abc-242e8eb10214.jpg?v=1786896810 2006 Chevrolet Express 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-gmc-envoy-xl-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_c82fd85c-7555-49f2-a0e5-2677e9ceba47.jpg?v=1786896810 2006 GMC Envoy XL 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-chevrolet-suburban-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_339774d7-5e8a-491f-9c1c-90d9980eb811.jpg?v=1786896811 2006 Chevrolet Suburban 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-chevrolet-trailblazer-ext-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_3f6bd242-da26-4163-a01b-8f0b5e3a0fc7.jpg?v=1786896811 2006 Chevrolet Trailblazer EXT 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-gmc-yukon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_2633dfae-375f-4ca6-ba90-70a77236ca0a.jpg?v=1786896816 2006 GMC Yukon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-gmc-savana-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_6c622ea2-94ab-4ab6-8544-5a2acf0cb2a1.jpg?v=1786896816 2006 GMC Savana 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-gmc-sierra-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_294083c3-df9f-48a4-a68b-87f856558157.jpg?v=1786896822 2006 GMC Sierra 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-chevrolet-impala-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_dd2aa8a2-3b0e-4056-b8cc-2d1ecf97cfd3.jpg?v=1786896825 2007 Chevrolet Impala 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-chevrolet-silverado-1500-classic-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_bf0eaa4c-ab33-4188-b94d-6781b6655016.jpg?v=1786896853 2007 Chevrolet Silverado 1500 Classic 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-chevrolet-silverado-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_e3410996-54d1-428b-8b61-85d0e0f7a7bc.jpg?v=1786896854 2007 Chevrolet Silverado 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-chevrolet-tahoe-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_159b26c9-4079-4af4-84d7-b10239655c18.jpg?v=1786896854 2007 Chevrolet Tahoe 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-chevrolet-suburban-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_963bf948-ce24-4515-ad15-0c785abf7fb8.jpg?v=1786896854 2007 Chevrolet Suburban 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-chevrolet-tahoe-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_f17b73c4-eaa7-4e0c-8266-46b11d0ab0c2.jpg?v=1786896853 2007 Chevrolet Tahoe 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-chevrolet-trailblazer-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_235478cb-60d3-47af-9e12-c4b37fa3635e.jpg?v=1786896854 2007 Chevrolet Trailblazer 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-gmc-envoy-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_79aa01da-dbfc-4f8f-9e3b-dcd2bf413e13.jpg?v=1786896854 2007 GMC Envoy 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-gmc-savana-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_d9666cd3-6633-4a90-a135-204a922d08ec.jpg?v=1786896854 2007 GMC Savana 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-gmc-savana-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_c9c0b39a-f32d-4a79-9644-d940d6b80c73.jpg?v=1786896855 2007 GMC Savana 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-gmc-sierra-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_e9a3184e-b843-4c16-9e2c-5f339dc2192c.jpg?v=1786896855 2007 GMC Sierra 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-gmc-yukon-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_3dad8feb-6783-40fd-8f72-c71cbf128b2c.jpg?v=1786896854 2007 GMC Yukon 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-gmc-savana-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_02796ac2-a84b-4dd9-ac4c-3f2493501a3a.jpg?v=1786896854 2007 GMC Savana 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-gmc-sierra-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_c01300bc-399f-4184-b119-d3a571f6b570.jpg?v=1786896855 2007 GMC Sierra 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-chevrolet-express-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_e0a90f09-34e2-4d4f-8cd2-95487db5f7a2.jpg?v=1786896855 2008 Chevrolet Express 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-pontiac-grand-prix-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_ad75a5e1-893d-4a49-9f56-dae23bb3de8c.jpg?v=1786896855 2007 Pontiac Grand Prix 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-buick-lacrosse-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_ffa2f94a-082f-45d3-97d3-ea2d0050b0b9.jpg?v=1786896855 2008 Buick LaCrosse 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-chevrolet-silverado-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_e285e4d4-11de-4939-99d5-e3b6be8fa252.jpg?v=1786896855 2008 Chevrolet Silverado 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-gmc-sierra-1500-classic-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_2a6da0e6-a74a-4871-b546-fb4fa794e050.jpg?v=1786896855 2007 GMC Sierra 1500 Classic 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-gmc-sierra-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_b5080650-d101-47cf-926b-c7046e8c2799.jpg?v=1786896856 2008 GMC Sierra 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-hummer-h3-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_949f2407-190d-47ef-be5a-d378fc1c295b.jpg?v=1786896856 2008 Hummer H3 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-gmc-envoy-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_84c8da41-abe0-40b0-bd06-37d4e7f1e87e.jpg?v=1786896856 2008 GMC Envoy 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-gmc-savana-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_83b56264-6057-4d35-a307-3b408913d442.jpg?v=1786896857 2008 GMC Savana 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-express-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_47a92f29-d573-4bbd-b6fb-1625d834cce8.jpg?v=1786896857 2009 Chevrolet Express 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-pontiac-grand-prix-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_8ad61290-fbe5-4960-9948-03697717c472.jpg?v=1786896858 2008 Pontiac Grand Prix 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-impala-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_31a49901-a115-43cb-8dd5-26d454eabd40.jpg?v=1786896859 2009 Chevrolet Impala 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-gmc-savana-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_a5bc676d-2979-4a74-b833-511705280b17.jpg?v=1786896859 2008 GMC Savana 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-gmc-sierra-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_7076ede8-0b97-4deb-8761-5004fb09347a.jpg?v=1786896859 2008 GMC Sierra 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-express-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_1402ead9-a575-4e9a-9007-576f400d72ac.jpg?v=1786896859 2009 Chevrolet Express 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-chevrolet-trailblazer-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_68624838-7bdf-4f69-88ac-775ea43a124c.jpg?v=1786896859 2008 Chevrolet Trailblazer 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-gmc-yukon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_9e922a34-a68f-4a61-9990-812e507123fe.jpg?v=1786896859 2008 GMC Yukon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-saab-9-7x-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_ec50e20d-3c6c-4472-9ab7-9f1578ff66e0.jpg?v=1786896861 2008 Saab 9-7x 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-buick-lacrosse-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_50440736-5c16-40cf-9a33-fcce45796c38.jpg?v=1786896862 2009 Buick LaCrosse 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-express-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_ace08901-9b0b-44a3-ad67-acebb08b7866.jpg?v=1786896862 2009 Chevrolet Express 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-gmc-yukon-xl-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_4dff9600-b4e1-46fc-8d35-02ea97300f27.jpg?v=1786896862 2008 GMC Yukon XL 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-chevrolet-express-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_c0f4fe90-6a28-443d-afd0-5ad2f6eb5c30.jpg?v=1786896862 2008 Chevrolet Express 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-gmc-yukon-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_b3ee3bc1-9b1d-4045-bdbd-650c6da9bce1.jpg?v=1786896863 2008 GMC Yukon 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-chevrolet-tahoe-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_41767b34-20eb-4870-8c31-8fe8450fb711.jpg?v=1786896863 2008 Chevrolet Tahoe 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-avalanche-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_34eba8d9-fd1e-4b80-9acf-e070dadce44a.jpg?v=1786896863 2009 Chevrolet Avalanche 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-chevrolet-silverado-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_186fb499-9ca2-4918-9b68-3ce6463867c8.jpg?v=1786896864 2008 Chevrolet Silverado 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-gmc-sierra-1500-classic-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_aba0ccbf-462a-44f3-a8ab-5772c77b5163.jpg?v=1786896864 2007 GMC Sierra 1500 Classic 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-chevrolet-avalanche-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_edbd64ba-9e36-4611-a487-3718d21ea234.jpg?v=1786896865 2008 Chevrolet Avalanche 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-chevrolet-impala-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_60550481-470b-4e04-8263-a49165f174fc.jpg?v=1786896865 2008 Chevrolet Impala 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-chevrolet-suburban-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_b2916142-9c97-428b-afbf-023df8afc509.jpg?v=1786896866 2008 Chevrolet Suburban 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-chevrolet-tahoe-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_7ef8ce83-0b53-4d86-bc56-19dda1487396.jpg?v=1786896867 2008 Chevrolet Tahoe 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-saab-9-7x-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_dec58fef-12d0-49f3-bc1d-d2a76d133ac2.jpg?v=1786896867 2007 Saab 9-7x 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-gmc-yukon-xl-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_934986e6-7d98-4bef-b1a8-cbe1fd2abfb0.jpg?v=1786896867 2007 GMC Yukon XL 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-chevrolet-express-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_00587a3e-3d9f-4a73-93ee-8c4b550f2aca.jpg?v=1786896867 2008 Chevrolet Express 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-gmc-yukon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_c903c81c-7b7a-4b9e-807f-ea10794ca623.jpg?v=1786896868 2007 GMC Yukon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-colorado-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_89b6a1d9-597c-4384-b655-cc9a6347e7d8.jpg?v=1786896872 2009 Chevrolet Colorado 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-gmc-savana-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_f01aad7f-12c9-43ab-98a9-7cf2e9a3d05d.jpg?v=1786896881 2008 GMC Savana 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-silverado-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_617febe7-d5d9-44b2-b655-4c1ad77fb321.jpg?v=1786896916 2009 Chevrolet Silverado 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-gmc-savana-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_30a404fb-3339-41e7-96ae-69f3c1d433ab.jpg?v=1786896915 2009 GMC Savana 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-chevrolet-avalanche-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_0e029bb0-6e24-4741-898d-67211425577c.jpg?v=1786896915 2010 Chevrolet Avalanche 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-chevrolet-express-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_f0082768-e6f6-4af2-aa57-96caf5368236.jpg?v=1786896915 2010 Chevrolet Express 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-suburban-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_8ac9ee08-96e2-4f28-88e3-674bd7c4cdb6.jpg?v=1786896915 2009 Chevrolet Suburban 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-tahoe-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_b422f3ab-32df-4a59-8328-f5d22f76ebdd.jpg?v=1786896915 2009 Chevrolet Tahoe 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-hummer-h3t-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_7cf344ec-3476-4f63-b8d3-2f6d43d2afc6.jpg?v=1786896916 2009 Hummer H3T 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-silverado-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_81d6ecb1-369c-4f45-a610-eec79d7cf855.jpg?v=1786896915 2009 Chevrolet Silverado 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-gmc-savana-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_cb284603-8833-4494-aeb8-a074e0cc1961.jpg?v=1786896916 2009 GMC Savana 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-gmc-canyon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_c649c456-721b-4fb0-b284-727bac33d998.jpg?v=1786896915 2009 GMC Canyon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-gmc-yukon-xl-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_0d1ddb7a-12a2-4aaf-8165-3d5c0ce571d7.jpg?v=1786896915 2009 GMC Yukon XL 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-gmc-yukon-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_a105bdb0-8ba0-4b72-a71c-b8c37cc0576d.jpg?v=1786896915 2009 GMC Yukon 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-hummer-h3-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_73666a6a-136d-4355-aa18-8201688449e7.jpg?v=1786896916 2009 Hummer H3 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-gmc-yukon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_a946d262-00c9-4f81-81a7-5c1bdde90263.jpg?v=1786896915 2009 GMC Yukon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-chevrolet-express-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_8c75ec07-d18e-4d12-9c5c-e0a129741f6b.jpg?v=1786896916 2010 Chevrolet Express 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-hummer-h3-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_7a0aa299-aed4-4f74-83ea-22c44500fa1c.jpg?v=1786896917 2010 Hummer H3 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-chevrolet-silverado-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_17067733-3244-486b-ba59-f4a9a0c08dc2.jpg?v=1786896917 2011 Chevrolet Silverado 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-gmc-savana-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_992fb7b8-8a03-480b-8fd7-c00b279c8942.jpg?v=1786896917 2011 GMC Savana 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-gmc-sierra-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_02d55019-c531-4c92-bd1c-2b0abe5f57cd.jpg?v=1786896917 2011 GMC Sierra 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-chevrolet-express-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_4e4e7242-b1bd-4d01-9138-a312e24c1c9e.jpg?v=1786896918 2011 Chevrolet Express 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-gmc-savana-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_54c66321-0477-4701-afd6-2f2f282feab9.jpg?v=1786896918 2011 GMC Savana 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-chevrolet-tahoe-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_ecd8d7f1-261e-43a4-8f6d-74b15772017a.jpg?v=1786896919 2011 Chevrolet Tahoe 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-chevrolet-suburban-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_2e8bd1b8-84b1-4f92-a16a-3bb952f893f8.jpg?v=1786896920 2011 Chevrolet Suburban 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-chevrolet-express-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_403cd73f-2e0f-43db-bc6a-f9d77dbb4183.jpg?v=1786896920 2011 Chevrolet Express 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-chevrolet-express-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_47c0ae90-c7de-49d2-a4e3-908e934112e3.jpg?v=1786896921 2011 Chevrolet Express 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-chevrolet-silverado-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_cf2706c6-4fd0-4107-a4e2-76942500ac9e.jpg?v=1786896921 2011 Chevrolet Silverado 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-gmc-sierra-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_fbd8bdb6-9dfc-4b37-b90e-c96b3ae3fabc.jpg?v=1786896921 2009 GMC Sierra 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-gmc-canyon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_56ac09b2-0edd-450d-a298-7c689c9f1974.jpg?v=1786896922 2011 GMC Canyon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-gmc-sierra-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-1999-2017-buick-cadillac-chevrolet-gmc-9-7x-ascender-avalanche-v8-4-8l-5-3l-fps3165_ed957ac6-9f6d-4a94-8f07-019e8c307fa8.jpg?v=1786896922 2010 GMC Sierra 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-chevrolet-tahoe-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_6c1a2f9b-5a27-4616-953d-6b84b28830e1.jpg?v=1786896922 2010 Chevrolet Tahoe 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-gmc-yukon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_450bd95f-dc9d-414d-bf93-1cf7525ea91f.jpg?v=1786896923 2010 GMC Yukon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-chevrolet-colorado-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_d6a43133-07d0-45ce-aa58-6cf49e50b7a5.jpg?v=1786896923 2011 Chevrolet Colorado 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-tahoe-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_5bc8c9c3-6dba-4b84-bbb9-9f8a9dc633c6.jpg?v=1786896923 2009 Chevrolet Tahoe 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-chevrolet-avalanche-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_25188350-40fb-40a8-9bc1-0ebe8c878141.jpg?v=1786896923 2011 Chevrolet Avalanche 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-hummer-h3t-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_b9378203-1dca-449a-906c-59570bd6ebbb.jpg?v=1786896925 2010 Hummer H3T 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-chevrolet-colorado-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_b109d610-d946-4bf7-9148-5a40cf800a0c.jpg?v=1786896925 2010 Chevrolet Colorado 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-gmc-savana-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_05926ca6-df65-4ed2-9f1b-db5ce6b2778a.jpg?v=1786896925 2009 GMC Savana 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-gmc-savana-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_7a734dc7-a616-4e01-97b0-03d036b044dc.jpg?v=1786896925 2010 GMC Savana 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-gmc-sierra-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_cca5674a-c5aa-4852-8574-434d4f55beb6.jpg?v=1786896925 2010 GMC Sierra 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-chevrolet-silverado-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_f1053e0a-211b-4a4b-a209-431782a9989e.jpg?v=1786896926 2010 Chevrolet Silverado 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-gmc-sierra-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_1852921d-d1e7-44cb-8668-242b46404633.jpg?v=1786896927 2009 GMC Sierra 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-gmc-envoy-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_76b0ed69-8ff7-4e2d-ba88-e3c74f8b0f56.jpg?v=1786896927 2009 GMC Envoy 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-chevrolet-suburban-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_c8016ca7-5631-41ea-9dbc-626058252a2c.jpg?v=1786896927 2010 Chevrolet Suburban 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-chevrolet-silverado-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_3ba6769f-a02b-478b-9f46-161b538af957.jpg?v=1786896927 2010 Chevrolet Silverado 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-chevrolet-express-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_fb245c1e-3670-4f58-82d8-fdb888fd59bd.jpg?v=1786896927 2010 Chevrolet Express 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-gmc-savana-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_2d23b0eb-e193-44c8-831e-68d1a5767a7d.jpg?v=1786896928 2010 GMC Savana 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-gmc-savana-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_fa781e17-6312-4089-9eb6-140dfacadbec.jpg?v=1786896928 2010 GMC Savana 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-saab-9-7x-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_ec588476-df40-4ab8-8595-e8e165eaebbf.jpg?v=1786896928 2009 Saab 9-7x 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-gmc-yukon-xl-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_dd6f4a0a-6052-4211-94d1-0cff2c3b8c59.jpg?v=1786896928 2010 GMC Yukon XL 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-gmc-canyon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_79154f64-68dd-4f2b-822b-a0431eaeac5e.jpg?v=1786896929 2010 GMC Canyon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-gmc-yukon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_be511723-47f3-46de-bce2-9e29862f69d8.jpg?v=1786896977 2011 GMC Yukon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-gmc-savana-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_5b9ca8ee-ed9d-470b-89f9-09b8486eefe3.jpg?v=1786896976 2011 GMC Savana 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-gmc-canyon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_70b9e416-7c2b-4967-aa4f-80cf75c4aee1.jpg?v=1786896977 2012 GMC Canyon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-gmc-yukon-xl-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_92bc5fd9-e324-413c-831f-9b96c3c6cb78.jpg?v=1786896977 2011 GMC Yukon XL 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-chevrolet-silverado-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_70ecb584-47d9-4ea3-a592-a60a5ac81006.jpg?v=1786896977 2012 Chevrolet Silverado 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-chevrolet-express-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_cf78650c-6291-4287-840d-1d07bf5b0a94.jpg?v=1786896977 2012 Chevrolet Express 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-chevrolet-avalanche-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_226cad81-7d95-4582-b81e-680a29afdad0.jpg?v=1786896977 2012 Chevrolet Avalanche 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-chevrolet-suburban-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_e4f98683-d8fd-48c9-bccb-d47caa0e67b0.jpg?v=1786896977 2012 Chevrolet Suburban 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-gmc-savana-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_8721560e-c990-41b5-8a66-e3666666dbfa.jpg?v=1786896977 2012 GMC Savana 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-gmc-sierra-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_09820b8d-155b-459f-8528-4854d4225e72.jpg?v=1786896977 2012 GMC Sierra 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-gmc-savana-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_e887f902-9dac-4487-8b8d-5efa9117f441.jpg?v=1786896977 2012 GMC Savana 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-chevrolet-express-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_0a6eb997-efeb-4585-8cd1-5bf11a721e5f.jpg?v=1786896977 2012 Chevrolet Express 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-gmc-sierra-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_55400543-abab-418e-8c8e-91d5b0794849.jpg?v=1786896977 2011 GMC Sierra 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-chevrolet-express-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_ebab93dc-cd3c-485f-bd44-a7d3d84d37cd.jpg?v=1786896977 2012 Chevrolet Express 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-chevrolet-express-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_45a0cbf6-cf6d-4eeb-a661-61954b5bf75e.jpg?v=1786896977 2013 Chevrolet Express 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-chevrolet-silverado-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_2f4cd7e8-4d0d-445e-beb9-11ef0e4f31c4.jpg?v=1786896977 2012 Chevrolet Silverado 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-gmc-savana-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_8becbfea-df5c-4cc2-bd48-9edd9173c83e.jpg?v=1786896977 2012 GMC Savana 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-gmc-sierra-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_808edc72-f105-42ed-9984-351d58d79637.jpg?v=1786896977 2012 GMC Sierra 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-gmc-yukon-xl-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_51c6c635-98a3-4e9d-85fa-3834b0fc708a.jpg?v=1786896979 2014 GMC Yukon XL 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-gmc-savana-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_a61423c7-bd26-434d-813b-82cc84ac1ecd.jpg?v=1786896979 2014 GMC Savana 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-chevrolet-suburban-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_9619b28c-4e13-427d-a481-4b4bad8c5359.jpg?v=1786896979 2014 Chevrolet Suburban 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-gmc-savana-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_f78dbd16-c423-4c8b-b50a-b1412d8d4088.jpg?v=1786896979 2014 GMC Savana 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-gmc-yukon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_406dab7b-e13d-40be-b111-d60fd2c88e3a.jpg?v=1786896979 2014 GMC Yukon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-chevrolet-tahoe-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_6a62fb8f-a150-4ed5-9117-a4f43f085784.jpg?v=1786896979 2014 Chevrolet Tahoe 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-gmc-sierra-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_3b2725b4-9d80-43c7-b864-50fa25ebc7bb.jpg?v=1786896980 2013 GMC Sierra 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2015-chevrolet-express-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_1253060e-d1c9-4525-9c25-c0cdd2dcc361.jpg?v=1786896982 2015 Chevrolet Express 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-chevrolet-express-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_d842c962-332e-4004-95d0-43c67fe689da.jpg?v=1786896982 2014 Chevrolet Express 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2016-chevrolet-express-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_b861eceb-1246-4552-b895-426cc8d22827.jpg?v=1786896987 2016 Chevrolet Express 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2015-chevrolet-express-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_9c7016c3-7464-4f2a-8e1e-3d95aa806467.jpg?v=1786896987 2015 Chevrolet Express 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2015-gmc-savana-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_afdb08be-04ec-4e3e-a27d-03afd5aedbdb.jpg?v=1786896987 2015 GMC Savana 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-gmc-sierra-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_a3b06195-e21c-4196-b291-bc000d78cd73.jpg?v=1786896987 2013 GMC Sierra 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-chevrolet-express-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_a1fbc0a4-293a-4970-a201-f1c91eca8a20.jpg?v=1786896987 2014 Chevrolet Express 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-gmc-yukon-xl-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_ce7e6a17-60cc-412f-842f-7fb8f3dfe4a4.jpg?v=1786896987 2013 GMC Yukon XL 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-chevrolet-colorado-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_a13f218b-9dc2-4457-9c05-7b25d05d9be2.jpg?v=1786896988 2012 Chevrolet Colorado 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-gmc-savana-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_410577d0-e803-44af-af04-214b89de1ede.jpg?v=1786896987 2013 GMC Savana 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-chevrolet-avalanche-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_020e7ce1-2186-4004-bd51-a0e9b99c5b40.jpg?v=1786896987 2013 Chevrolet Avalanche 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-gmc-savana-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_5ee8759f-99d8-4fb1-900e-932987d98269.jpg?v=1786896988 2014 GMC Savana 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-chevrolet-tahoe-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_fef4b145-f127-40fc-b842-35e373508988.jpg?v=1786896988 2012 Chevrolet Tahoe 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-chevrolet-express-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_13f75293-d609-40c2-8ac2-6576ecc81048.jpg?v=1786896988 2013 Chevrolet Express 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-chevrolet-tahoe-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_70603fb0-cfb8-4dfd-b689-ac040e9a7d62.jpg?v=1786896988 2013 Chevrolet Tahoe 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-gmc-savana-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_c0033717-4f39-4c39-b96f-b414e404f2b0.jpg?v=1786896988 2013 GMC Savana 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-chevrolet-suburban-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_3d8bc77d-1803-4ce0-800c-25be9b42c1de.jpg?v=1786896988 2013 Chevrolet Suburban 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-chevrolet-silverado-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_00b42a82-b68c-4027-8f33-d0a2576417f9.jpg?v=1786896988 2013 Chevrolet Silverado 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-chevrolet-silverado-1500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_43209127-ccce-4ffd-9a2d-eac666ebe9c0.jpg?v=1786896988 2013 Chevrolet Silverado 1500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-gmc-yukon-xl-1500-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_6ae46a57-8d67-4d3d-a017-dba4c6370e30.jpg?v=1786896988 2012 GMC Yukon XL 1500 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-chevrolet-express-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_06b1a022-c699-42c8-9cf2-46823abfcc16.jpg?v=1786896988 2013 Chevrolet Express 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-gmc-yukon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_274904c9-4587-41ff-8e56-195034bc57af.jpg?v=1786896990 2012 GMC Yukon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-chevrolet-express-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_196004f6-df4d-4869-b819-f82a135ea4a3.jpg?v=1786896996 2014 Chevrolet Express 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-gmc-savana-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_7ebe9d1f-1766-442d-83f5-1d04719176bd.jpg?v=1786897000 2013 GMC Savana 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-gmc-yukon-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_3aedecdb-4f4a-43e9-a83d-893098b22b39.jpg?v=1786897009 2013 GMC Yukon 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-chevrolet-corvette-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_ecd625af-bf53-419c-9ada-902dabf00444.jpg?v=1786897037 1999 Chevrolet Corvette 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-chevrolet-corvette-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_ec7c221b-214d-405c-afe0-d24ca5ff6756.jpg?v=1786897037 1997 Chevrolet Corvette 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/2017-chevrolet-express-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_2ea172f3-d4e1-4c71-8af1-abaca4102323.jpg?v=1786897037 2017 Chevrolet Express 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2017-chevrolet-express-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_ac882e6f-cb7a-45d3-957a-664aa3836e42.jpg?v=1786897037 2017 Chevrolet Express 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2015-gmc-savana-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_558917fc-b05c-4ec8-b3e8-4f9ae866996d.jpg?v=1786897037 2015 GMC Savana 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-pontiac-firebird-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_39789984-0126-475e-8571-f4aa9b9a922a.jpg?v=1786897037 1999 Pontiac Firebird 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-camaro-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_4f80e9e9-3bc5-4c7d-b680-c68a4951b834.jpg?v=1786897037 1998 Chevrolet Camaro 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-corvette-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_a94eebc0-bb29-4b9f-a8fb-d6d2e01fd798.jpg?v=1786897037 1998 Chevrolet Corvette 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/2017-gmc-savana-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_82ff3606-e4df-4c00-8e9f-0e3701fcbe72.jpg?v=1786897038 2017 GMC Savana 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2017-gmc-savana-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_6c8c8e72-1456-4205-aa90-802595065dde.jpg?v=1786897037 2017 GMC Savana 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2016-chevrolet-express-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_2e3dbf92-074c-48be-abd4-e65c261ac917.jpg?v=1786897037 2016 Chevrolet Express 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-chevrolet-corvette-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_87b1310c-71f0-45a8-b6c1-c131d73fb734.jpg?v=1786897037 2001 Chevrolet Corvette 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-pontiac-firebird-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_04dcb579-e52c-48f5-8a36-30956b86a379.jpg?v=1786897037 2000 Pontiac Firebird 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-pontiac-firebird-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_cd97d2ff-c75b-476c-ab05-fa7cd5689323.jpg?v=1786897037 2001 Pontiac Firebird 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-chevrolet-camaro-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_c39c1e9e-7ce5-401f-9889-8fba6b279071.jpg?v=1786897037 2001 Chevrolet Camaro 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-buick-rendezvous-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_d326b034-4177-46ef-8220-994ee063b0ae.jpg?v=1786897038 2006 Buick Rendezvous 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-buick-rendezvous-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_5356106b-c89d-4124-bb0b-85690fb20cdc.jpg?v=1786897039 2004 Buick Rendezvous 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-cadillac-sts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_2cce9881-8bdb-4566-bdd8-9f75037e1f6d.jpg?v=1786897039 2005 Cadillac STS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-pontiac-sunbird-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_b9b6f8fd-a24e-4409-871a-175045115b64.jpg?v=1786897041 1992 Pontiac Sunbird 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-pontiac-lemans-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_40541af8-0169-4e2c-9932-21e0411e46b5.jpg?v=1786897041 1990 Pontiac LeMans 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-cadillac-srx-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_9805bc22-a4c0-4ce7-b40d-689b2c6d1242.jpg?v=1786897041 2004 Cadillac SRX 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-cadillac-cts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_a444a5a1-58c0-42c4-8c5c-c929df863ec5.jpg?v=1786897041 2004 Cadillac CTS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-buick-lacrosse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_3087eb16-f480-43d7-b7a1-73de72d4365b.jpg?v=1786897041 2005 Buick LaCrosse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-cadillac-sts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_641a1e53-94b9-472c-97c9-95e7bcfb877f.jpg?v=1786897042 2006 Cadillac STS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-cadillac-srx-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_c1c5646f-3c09-453f-9bbe-37fd8578bc8a.jpg?v=1786897041 2005 Cadillac SRX 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-cadillac-cts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_3f6c06f3-bd1f-4c32-97c6-4304f7e5a857.jpg?v=1786897042 2007 Cadillac CTS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-pontiac-sunbird-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_cd16fa20-fb19-4cb3-b5bb-3600c77e3346.jpg?v=1786897042 1991 Pontiac Sunbird 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-buick-lacrosse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_6ccc9aee-f308-4410-a313-e29dafb66200.jpg?v=1786897044 2006 Buick LaCrosse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-cadillac-cts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_88c618a3-46a3-4fcd-aec3-77c97be58394.jpg?v=1786897045 2006 Cadillac CTS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-pontiac-lemans-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_d69fc2e8-88c2-45a5-b71c-b8fa75d1bf6e.jpg?v=1786897045 1989 Pontiac LeMans 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-pontiac-sunbird-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_ef04e1a5-1973-496d-b12a-b4b90f68c294.jpg?v=1786897045 1994 Pontiac Sunbird 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-cadillac-cts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_5b7a866f-4683-461a-9927-eb10cba05869.jpg?v=1786897045 2005 Cadillac CTS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-saturn-aura-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_c4dcfe84-7be8-42d6-ac8f-51871a346498.jpg?v=1786897046 2007 Saturn Aura 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-buick-rendezvous-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_9558bcbf-12db-4f7f-91fd-0ebbdbacbd6f.jpg?v=1786897046 2005 Buick Rendezvous 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-chevrolet-corvette-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_ff4570a9-77a9-42c7-aa2c-362de2d555d4.jpg?v=1786897047 2000 Chevrolet Corvette 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-cadillac-srx-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_032ca3ee-850e-492c-8f19-35e4e4388ce2.jpg?v=1786897046 2006 Cadillac SRX 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-pontiac-sunbird-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1.jpg?v=1786897047 1993 Pontiac Sunbird 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-buick-skyhawk-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_0066fc5e-2674-41f4-b1f1-2e7baa2d9b6b.jpg?v=1786897047 1987 Buick Skyhawk 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-pontiac-sunbird-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_cc6d8c79-e085-4e13-af59-9b3e835364b4.jpg?v=1786897047 1989 Pontiac Sunbird 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/2016-gmc-savana-2500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_27fe72d3-705f-4973-8909-8167e3759066.jpg?v=1786897047 2016 GMC Savana 2500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-oldsmobile-firenza-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_29fae9b4-13b8-41ab-8b6c-62e1db7c4330.jpg?v=1786897047 1987 Oldsmobile Firenza 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-pontiac-firebird-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_5a29e6fd-1eea-448f-9664-7585b1892b30.jpg?v=1786897047 1998 Pontiac Firebird 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-oldsmobile-firenza-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_3732937f-da83-46fe-8ce0-c1e06255feaa.jpg?v=1786897047 1988 Oldsmobile Firenza 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-pontiac-sunbird-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_ed069d08-e858-4a03-a7a6-1a767d93867c.jpg?v=1786897048 1988 Pontiac Sunbird 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-pontiac-sunbird-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_e64b1514-4077-4cc1-9646-279610a763a6.jpg?v=1786897049 1990 Pontiac Sunbird 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-pontiac-sunbird-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_f7e3928d-0130-4d05-80b2-13d7d92213e2.jpg?v=1786897049 1987 Pontiac Sunbird 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-chevrolet-camaro-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_25d4841f-ef8e-427d-b75e-01228783b30c.jpg?v=1786897050 1999 Chevrolet Camaro 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-buick-skyhawk-2-0l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3149_1_2c0389e0-bfc4-40d9-a432-c2b6718172d2.jpg?v=1786897050 1988 Buick Skyhawk 2.0L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-chevrolet-camaro-5-7l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3159_1_1a2be0d2-f674-4acc-bd8a-98f3bf749caf.jpg?v=1786897051 2000 Chevrolet Camaro 5.7L Expansion Plug https://overthehilltractor.myshopify.com/products/2016-gmc-savana-3500-4-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3165_1_ef9104fe-5b25-41b1-9a65-3df85cdceff0.jpg?v=1786897051 2016 GMC Savana 3500 4.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-equinox-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_92eddd9f-05bb-4c53-9063-29e6218fb6f8.jpg?v=1786897097 2009 Chevrolet Equinox 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-chevrolet-traverse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_6b79a863-78fb-48f8-b71a-ae52d301fe52.jpg?v=1786897097 2009 Chevrolet Traverse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-pontiac-torrent-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_2b81d43b-9469-4f50-bc2f-ce359648a30b.jpg?v=1786897097 2009 Pontiac Torrent 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-saturn-outlook-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_f83e5004-b603-45b6-8db5-ff4ec9e18154.jpg?v=1786897097 2009 Saturn Outlook 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-buick-lacrosse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_da288e1e-86d9-402c-ac9b-96b0f216b6ba.jpg?v=1786897097 2010 Buick LaCrosse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-gmc-acadia-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_9f53a985-f86a-4434-ada5-2c76d3bf57c9.jpg?v=1786897098 2009 GMC Acadia 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-suzuki-xl-7-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_b54aebcc-b396-4832-a03d-47ac98a327f1.jpg?v=1786897097 2009 Suzuki XL-7 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-cadillac-sts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_7e40dedf-f39e-48cb-b39b-8547722073dc.jpg?v=1786897098 2010 Cadillac STS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-buick-enclave-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_1c204a12-c38e-4830-8f7e-4108ff565730.jpg?v=1786897097 2010 Buick Enclave 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-buick-enclave-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_40b29bca-cde3-49a3-82cf-2e2ad8315b06.jpg?v=1786897097 2011 Buick Enclave 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-saturn-vue-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_dfd095a4-c3c8-4ec2-a53c-1a07d4081401.jpg?v=1786897097 2009 Saturn Vue 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-cadillac-cts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_fe0ab8e1-066d-4e02-be71-1be095ab66af.jpg?v=1786897097 2010 Cadillac CTS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-buick-lacrosse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_f2cecca2-b014-4f29-b8d2-d39e667aabc8.jpg?v=1786897097 2011 Buick LaCrosse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-saturn-outlook-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_e0e71629-cfcf-478d-ba7a-8a664e6dc059.jpg?v=1786897097 2010 Saturn Outlook 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-saturn-vue-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_2579f64b-d2de-4332-ba6f-7932f9c281ad.jpg?v=1786897097 2010 Saturn Vue 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-chevrolet-traverse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_66c560b2-2f26-4ee4-a7c4-2b543543b30a.jpg?v=1786897097 2010 Chevrolet Traverse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-gmc-acadia-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_a7a08f12-f39d-4394-a178-c8c138c7f168.jpg?v=1786897097 2010 GMC Acadia 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2010-chevrolet-camaro-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_4f2b4a2d-10c4-444f-a688-c616d36e089d.jpg?v=1786897097 2010 Chevrolet Camaro 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-buick-enclave-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_9d5025fc-58d0-445b-8445-14c004922bbb.jpg?v=1786897097 2012 Buick Enclave 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-cadillac-cts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_b7127cd3-1a3c-46ea-87e2-4f0e41b6e74c.jpg?v=1786897097 2011 Cadillac CTS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-chevrolet-camaro-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_942e510c-a29b-4f6d-9046-16ef447d9a81.jpg?v=1786897097 2011 Chevrolet Camaro 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-cadillac-sts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_4b57f71d-f743-46f0-9acc-87ad2a66b0c2.jpg?v=1786897098 2011 Cadillac STS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-saturn-outlook-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_b51347db-f452-4133-958f-cf8b87d2d89d.jpg?v=1786897100 2007 Saturn Outlook 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-saturn-vue-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_51453454-a375-4cc5-b510-7276f1fb03d2.jpg?v=1786897100 2008 Saturn Vue 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-buick-lacrosse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_79f797b3-9a0f-4230-a3a9-05805936e27c.jpg?v=1786897100 2007 Buick LaCrosse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-cadillac-sts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_6f2e5cf7-a025-4be8-a1d1-ac26f78057bf.jpg?v=1786897100 2007 Cadillac STS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-buick-enclave-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_a6782e6b-0337-43ef-9ce0-46f483b59660.jpg?v=1786897100 2008 Buick Enclave 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-gmc-acadia-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_7c698dc4-2bca-4f2b-a6b1-371699173034.jpg?v=1786897100 2007 GMC Acadia 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-chevrolet-traverse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_cf33e08f-3474-48e5-9cac-bd7346ad8262.jpg?v=1786897107 2011 Chevrolet Traverse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-cadillac-srx-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_c34aff62-6f26-45b7-a207-97fb656464b1.jpg?v=1786897107 2008 Cadillac SRX 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-cadillac-cts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_0b738cbe-c782-45e5-96cd-b587a525b201.jpg?v=1786897107 2008 Cadillac CTS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-pontiac-torrent-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_fd77bd69-b80c-4fd8-a3eb-5450bd6d7b2f.jpg?v=1786897107 2008 Pontiac Torrent 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-cadillac-cts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_87893592-057f-4406-a9a5-57a71d410df0.jpg?v=1786897107 2009 Cadillac CTS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-chevrolet-equinox-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_07866f92-7dc0-44b5-b7a4-af18b5771356.jpg?v=1786897107 2008 Chevrolet Equinox 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-gmc-acadia-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_dc33744d-7f9a-452b-bb9d-350c141e5067.jpg?v=1786897108 2008 GMC Acadia 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-saturn-aura-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_4849cf87-f48c-4e7a-9322-b7fbc77f9c04.jpg?v=1786897108 2008 Saturn Aura 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-buick-lacrosse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_003a3281-3e1a-4a00-8ee1-62529c0b3ad0.jpg?v=1786897108 2008 Buick LaCrosse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-cadillac-sts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_79bb4a3e-8794-480c-ae22-1ccce46bee2b.jpg?v=1786897108 2008 Cadillac STS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-gmc-acadia-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_cf8f859b-247d-42b8-8d46-026b4c8911d8.jpg?v=1786897109 2012 GMC Acadia 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2011-gmc-acadia-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_c9636940-15ac-4b0f-9454-76a0e31f642d.jpg?v=1786897110 2011 GMC Acadia 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-suzuki-xl-7-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_7ea7759d-0118-4e37-8535-19d5c69e5d3f.jpg?v=1786897109 2007 Suzuki XL-7 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2007-cadillac-srx-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_8371f3cb-619a-4626-ab30-3c968f7b1bc5.jpg?v=1786897109 2007 Cadillac SRX 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-saturn-outlook-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_71ce2953-aa67-4835-9055-6a32ab5d9ab7.jpg?v=1786897110 2008 Saturn Outlook 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2008-suzuki-xl-7-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_24903ff5-700e-4e20-b466-2b3f67ae1584.jpg?v=1786897110 2008 Suzuki XL-7 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-gmc-acadia-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_496529cb-d069-4bac-82ad-ea922c9790a2.jpg?v=1786897111 2013 GMC Acadia 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-cadillac-sts-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_0e9b2491-1f09-4ede-b55e-f44bbb38b87e.jpg?v=1786897111 2009 Cadillac STS 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2012-chevrolet-traverse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_b7de91a3-234d-48c4-8097-3dd5b4f24975.jpg?v=1786897111 2012 Chevrolet Traverse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-cadillac-srx-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_935d714b-38c3-48c1-ab24-e89de820eadd.jpg?v=1786897112 2009 Cadillac SRX 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-saturn-aura-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_8cab56bc-86e8-4185-9161-287bc53f6339.jpg?v=1786897112 2009 Saturn Aura 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2009-buick-enclave-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_024583ac-6e85-4557-b599-72c390795836.jpg?v=1786897112 2009 Buick Enclave 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2015-gmc-acadia-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_2a01d52b-a928-46cf-b396-e0c281fb9d10.jpg?v=1786897155 2015 GMC Acadia 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-chevrolet-traverse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_07bb4bd4-dc4d-4574-96d7-7b9e86901f0d.jpg?v=1786897155 2013 Chevrolet Traverse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2017-gmc-acadia-limited-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_fd6371f2-2199-4f44-bba1-8ba24e3621b0.jpg?v=1786897155 2017 GMC Acadia Limited 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2016-chevrolet-impala-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_340f398c-cc49-49c6-92d0-ee783711e944.jpg?v=1786897156 2016 Chevrolet Impala 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-pontiac-6000-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_55ca707a-347c-4bfd-84cb-3811bb6a8ba4.jpg?v=1786897156 1989 Pontiac 6000 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2016-buick-enclave-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_544aa4b0-caaf-4d56-8b6c-d2993822de33.jpg?v=1786897155 2016 Buick Enclave 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2016-gmc-acadia-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_194024a0-d38a-41f0-b6d1-96ac725cfa0b.jpg?v=1786897155 2016 GMC Acadia 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2015-chevrolet-impala-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_f104c721-958c-4ac3-9ad4-914e67058a7d.jpg?v=1786897155 2015 Chevrolet Impala 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-pontiac-firebird-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_53f691fd-3b75-42a9-837d-5497bdde3c19.jpg?v=1786897156 1990 Pontiac Firebird 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2016-chevrolet-traverse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_5c7c4b7b-3cb8-4b80-a98d-533014046cdc.jpg?v=1786897156 2016 Chevrolet Traverse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-oldsmobile-cutlass-supreme-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_09831da9-fb56-4a4b-85eb-6eb889ad3113.jpg?v=1786897157 1990 Oldsmobile Cutlass Supreme 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-oldsmobile-cutlass-supreme-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_b6c4dfc5-3459-472c-9294-6a9d1cdddc06.jpg?v=1786897156 1989 Oldsmobile Cutlass Supreme 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2013-buick-enclave-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_6ba43b48-2aa9-41a6-b3ac-f99853817f42.jpg?v=1786897155 2013 Buick Enclave 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-gmc-acadia-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_c287b425-f249-4920-a587-7d7fa9895474.jpg?v=1786897156 2014 GMC Acadia 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2015-chevrolet-traverse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_a8cf5b2f-4867-4196-997e-5df11c1fd563.jpg?v=1786897156 2015 Chevrolet Traverse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2017-chevrolet-impala-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_3d4a2568-6032-4133-992b-ca598aeebcbd.jpg?v=1786897156 2017 Chevrolet Impala 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2017-buick-enclave-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_a22b9676-c53d-4e29-80ba-aeec56144f33.jpg?v=1786897155 2017 Buick Enclave 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-chevrolet-traverse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_e3e91f24-38e1-4c30-ab82-04288d48cc4c.jpg?v=1786897155 2014 Chevrolet Traverse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-buick-regal-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_88cbbc6d-6782-49e0-b25b-c93d5832c291.jpg?v=1786897156 1990 Buick Regal 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-beretta-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_91a40848-58af-4c46-9319-a64f8a809313.jpg?v=1786897157 1991 Chevrolet Beretta 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2017-chevrolet-traverse-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_d3a604a9-79df-4d9e-8e8d-cb5e9fcb4569.jpg?v=1786897156 2017 Chevrolet Traverse 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/2015-buick-enclave-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_cf904ed5-d64a-48f4-ab61-ed7aed8fbc0a.jpg?v=1786897155 2015 Buick Enclave 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-buick-regal-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_bfda9ebd-a943-44fd-a460-6e19882e1fb8.jpg?v=1786897156 1989 Buick Regal 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-camaro-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_47e06df0-61be-40ad-959f-09833a022773.jpg?v=1786897156 1991 Chevrolet Camaro 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-pontiac-6000-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_576c124a-3135-4fc4-a2c3-0699cf206ffd.jpg?v=1786897156 1990 Pontiac 6000 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-lumina-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_df2c59db-d656-43e2-a58a-9656b8f5bcd9.jpg?v=1786897156 1990 Chevrolet Lumina 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2014-buick-enclave-3-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/engine-expansion-plug-kit-2004-2017-buick-cadillac-chevrolet-gmc-acadia-acadia-limited-aura-v6-3-6l-fps3136_74816226-f4dc-47dd-b259-15fc6749c789.jpg?v=1786897156 2014 Buick Enclave 3.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-beretta-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_2803141b-c6f8-4f8f-bf4b-1aef834cbce9.jpg?v=1786897156 1990 Chevrolet Beretta 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_389fc57a-1b24-45c5-8afd-9e4d57f14edf.jpg?v=1786897156 1989 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-pontiac-6000-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_b20955b7-0540-46e8-b424-6fccd1b4ab67.jpg?v=1786897156 1988 Pontiac 6000 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-buick-regal-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_33bae29d-4879-4fa2-af3a-b56942058c83.jpg?v=1786897163 1992 Buick Regal 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_c5892203-9ff1-400c-b4d8-a19c6f2ad72b.jpg?v=1786897163 1991 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-buick-regal-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_953fd166-5030-4f75-99cf-b22782d9a0e7.jpg?v=1786897163 1991 Buick Regal 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-lumina-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_214ffb1c-865b-4dbb-9be1-2946fee949bf.jpg?v=1786897164 1991 Chevrolet Lumina 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-camaro-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_919061d9-98e9-436c-aa8e-570b53bae90a.jpg?v=1786897165 1992 Chevrolet Camaro 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-corsica-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_78978a6a-2a80-43c1-87cd-81f27e3e2453.jpg?v=1786897165 1992 Chevrolet Corsica 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-lumina-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_87c3ae15-c51a-4e84-abc7-f5e4227db67a.jpg?v=1786897165 1992 Chevrolet Lumina 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-pontiac-firebird-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_c7653969-b437-40bc-9b80-5b95a4971952.jpg?v=1786897165 1991 Pontiac Firebird 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-pontiac-sunbird-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_4309fde6-7bac-4255-8c85-cb2a9a5d6590.jpg?v=1786897166 1991 Pontiac Sunbird 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-cavalier-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_5d4b8d59-3195-48aa-a3d1-c77d0e62a723.jpg?v=1786897167 1991 Chevrolet Cavalier 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-pontiac-6000-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_85473e36-242a-4232-997f-8c853cc9c289.jpg?v=1786897166 1991 Pontiac 6000 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_920631b5-b30c-4fb5-a949-4d32ee37181c.jpg?v=1786897168 1990 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-celebrity-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_411d0692-677d-4438-bd11-3a2542c95bec.jpg?v=1786897168 1990 Chevrolet Celebrity 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-cavalier-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_820e3432-a31b-44fd-8b1c-78fe98eb7534.jpg?v=1786897169 1990 Chevrolet Cavalier 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-camaro-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_81522eba-1de0-4332-9628-766291e406c4.jpg?v=1786897170 1990 Chevrolet Camaro 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-corsica-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_a9066357-1d35-4b59-9691-da889988919e.jpg?v=1786897170 1991 Chevrolet Corsica 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-beretta-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_43995594-1149-4049-b0a7-8a5b9463587b.jpg?v=1786897170 1992 Chevrolet Beretta 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-corsica-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_d0813b24-4020-4e0a-939b-6bccad01698a.jpg?v=1786897170 1990 Chevrolet Corsica 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-cavalier-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_a6efa973-6178-45f7-9267-909634d6cfe8.jpg?v=1786897170 1992 Chevrolet Cavalier 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-oldsmobile-cutlass-supreme-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_76e7c035-5604-4b49-ab2e-5f87aff4d10c.jpg?v=1786897171 1991 Oldsmobile Cutlass Supreme 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-oldsmobile-cutlass-supreme-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_c6c03952-b988-4e1e-b54a-47fa82599e11.jpg?v=1786897221 1992 Oldsmobile Cutlass Supreme 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-buick-regal-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_200ec224-b83b-47fd-a2a6-7f4964189cce.jpg?v=1786897221 1993 Buick Regal 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-beretta-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_c1ba012c-2131-4607-a44f-b7a886d77727.jpg?v=1786897222 1993 Chevrolet Beretta 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-cavalier-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_1fdff966-4d52-44d7-b357-2bf583f42f07.jpg?v=1786897222 1993 Chevrolet Cavalier 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-pontiac-sunbird-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_a02120c4-98e5-4680-b582-f6ebf1046420.jpg?v=1786897221 1992 Pontiac Sunbird 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_192a61ad-53d7-4fb3-a6c1-761820077345.jpg?v=1786897221 1992 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-pontiac-firebird-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_1c148ece-e617-4dc9-a91d-1b547c509438.jpg?v=1786897222 1992 Pontiac Firebird 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_203f7dd7-9af2-4e83-8df2-681b2398840a.jpg?v=1786897221 1993 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-cavalier-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_63651cc0-5cc1-4368-bf04-99c40646f2c4.jpg?v=1786897221 1994 Chevrolet Cavalier 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-oldsmobile-cutlass-supreme-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_9fef59ad-b525-4bad-bb84-e483223c1f94.jpg?v=1786897221 1993 Oldsmobile Cutlass Supreme 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-lumina-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_9b8e2abf-5d69-430f-9853-05c9ac6827d2.jpg?v=1786897221 1993 Chevrolet Lumina 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-corsica-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_26eb8e99-12cf-496d-834b-2554e99a6415.jpg?v=1786897221 1994 Chevrolet Corsica 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-corsica-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_ea0aa702-4f53-49b0-9a57-a5828918b75d.jpg?v=1786897222 1993 Chevrolet Corsica 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-beretta-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_c2e88d6c-3061-4c51-811f-667c5ed2a7c0.jpg?v=1786897221 1994 Chevrolet Beretta 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-oldsmobile-cutlass-cruiser-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_e16aa610-8058-4d01-89a6-954e96427ac5.jpg?v=1786897221 1994 Oldsmobile Cutlass Cruiser 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-buick-century-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_674b6fdb-688b-4a8f-8882-e30a8e1150b7.jpg?v=1786897221 1994 Buick Century 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-lumina-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_2a42d41e-2187-4bac-8374-998e0b23705e.jpg?v=1786897221 1994 Chevrolet Lumina 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-oldsmobile-achieva-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_1e585d94-fb7f-4828-bbe3-0808c8962448.jpg?v=1786897222 1994 Oldsmobile Achieva 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-oldsmobile-cutlass-ciera-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_dbe80f5c-4ab3-4c0b-bd5f-36abaa3601c8.jpg?v=1786897222 1994 Oldsmobile Cutlass Ciera 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-pontiac-sunbird-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_5e11c09c-7414-49a9-9741-fd8e2703fbe8.jpg?v=1786897222 1993 Pontiac Sunbird 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-buick-skylark-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_9e622c20-bf8d-4216-b54c-e118dfa4a630.jpg?v=1786897221 1994 Buick Skylark 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-buick-regal-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_35e77a20-09e9-4920-b398-9abba72db56a.jpg?v=1786897221 1994 Buick Regal 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-pontiac-grand-am-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_35674ebb-e9de-49fd-a6ae-dbffb4c75102.jpg?v=1786897221 1994 Pontiac Grand Am 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-buick-skylark-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_cf1850bf-7149-45e8-8603-169885963777.jpg?v=1786897222 1995 Buick Skylark 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-beretta-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_ed4b330b-efed-4bc9-91d3-1b242c353973.jpg?v=1786897222 1995 Chevrolet Beretta 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-buick-century-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_705a0b06-744d-4677-8041-350a6edb19c1.jpg?v=1786897222 1995 Buick Century 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_a5794d90-b7a4-441c-9e67-0774f1e7a90e.jpg?v=1786897221 1994 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-pontiac-sunbird-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_e7904c07-c8a0-453d-b2ef-0c01c265219a.jpg?v=1786897222 1994 Pontiac Sunbird 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-oldsmobile-cutlass-supreme-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_4c373685-f2a1-4877-937c-d0526dda5b79.jpg?v=1786897222 1994 Oldsmobile Cutlass Supreme 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-buick-regal-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_36749253-e2b0-4c52-adce-6c138dfc7275.jpg?v=1786897222 1995 Buick Regal 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-monte-carlo-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_014ea351-90d4-457d-a28c-3dec04d3e69d.jpg?v=1786897228 1995 Chevrolet Monte Carlo 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-oldsmobile-cutlass-supreme-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_d019997b-6935-4472-8360-e0b5e4121cf6.jpg?v=1786897229 1995 Oldsmobile Cutlass Supreme 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-corsica-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_0bd501f1-b7b3-465b-80af-b9168866beb4.jpg?v=1786897229 1995 Chevrolet Corsica 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-pontiac-grand-am-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_e3acaa8a-16a3-4f02-bf00-b70f8656dba1.jpg?v=1786897229 1995 Pontiac Grand Am 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-chevrolet-corsica-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_fe52ced4-d2b9-4640-9277-6dcd07fd6200.jpg?v=1786897229 1996 Chevrolet Corsica 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-oldsmobile-achieva-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_33a5638e-7363-40d1-9a15-52f230963ebc.jpg?v=1786897230 1996 Oldsmobile Achieva 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-chevrolet-beretta-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_61bfb534-763d-40e7-9710-49d531a35f31.jpg?v=1786897229 1996 Chevrolet Beretta 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-oldsmobile-cutlass-supreme-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_66d2b892-9b00-42da-bb13-943c17780d5b.jpg?v=1786897229 1996 Oldsmobile Cutlass Supreme 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-lumina-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_6f65e3ea-601f-4315-a90c-c9138a080802.jpg?v=1786897229 1995 Chevrolet Lumina 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-chevrolet-lumina-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_3a0b603e-b039-4022-8a5a-7c4f54e36cb0.jpg?v=1786897229 1996 Chevrolet Lumina 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-buick-regal-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_a762a24a-5097-465c-8665-e44ca3721d57.jpg?v=1786897231 1996 Buick Regal 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-buick-century-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_6ddd54d7-d1db-4735-9a98-b34996c385d7.jpg?v=1786897231 1996 Buick Century 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-buick-skylark-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_21e8d1c1-4796-4476-870e-25ed41ddd5ba.jpg?v=1786897231 1996 Buick Skylark 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-oldsmobile-cutlass-ciera-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_6b2de626-8cf7-4cea-87a6-8088b1043d26.jpg?v=1786897232 1996 Oldsmobile Cutlass Ciera 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_a0bd8c2b-f908-4d47-aa90-4067ea58ef5b.jpg?v=1786897233 1996 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-oldsmobile-cutlass-ciera-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_8e74f274-bf6e-43cb-b563-5bb78a04a48e.jpg?v=1786897235 1995 Oldsmobile Cutlass Ciera 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_0362c33f-e423-434c-adfa-9106f9add39a.jpg?v=1786897235 1995 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-chevrolet-monte-carlo-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_7d949990-c485-4c35-8c33-80d095ca2312.jpg?v=1786897235 1996 Chevrolet Monte Carlo 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-buick-century-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_1a1d8fc7-c7dd-4819-bd42-911c76c9c36b.jpg?v=1786897235 1997 Buick Century 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-oldsmobile-achieva-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_663138cc-ac1d-45d1-9e2d-43d37e988e4a.jpg?v=1786897235 1995 Oldsmobile Achieva 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-buick-century-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_cdb9dd60-08fe-409e-9bbf-0102e92fc001.jpg?v=1786897288 1998 Buick Century 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-oldsmobile-cutlass-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_178d1f32-5c09-4945-8410-68d0aa9edec2.jpg?v=1786897288 1998 Oldsmobile Cutlass 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-chevrolet-malibu-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_95c3d677-21ba-4791-bd5c-4a83046cea57.jpg?v=1786897288 1997 Chevrolet Malibu 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_fbf10916-2190-4161-9522-e19108097ab1.jpg?v=1786897288 1997 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-chevrolet-lumina-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_c03fc6ac-8259-455a-9e65-8bd23517b127.jpg?v=1786897288 1997 Chevrolet Lumina 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-oldsmobile-cutlass-supreme-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_12e41339-1e27-46ac-b693-5f001ddd4228.jpg?v=1786897288 1997 Oldsmobile Cutlass Supreme 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-malibu-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_8d9ac027-b2e6-4260-85fc-1685e7888a7f.jpg?v=1786897288 1998 Chevrolet Malibu 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-buick-century-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_716bec12-bfd9-4c97-b71e-ec382a6ca4e5.jpg?v=1786897288 2000 Buick Century 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-chevrolet-monte-carlo-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_08c1e358-8bfa-442a-b99e-eec7c359e60c.jpg?v=1786897287 1997 Chevrolet Monte Carlo 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-buick-century-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_9088b677-ee18-4b5f-81c1-5cae3f9dd09d.jpg?v=1786897288 1999 Buick Century 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-buick-skylark-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_c98c6b66-46de-4b3d-abc8-12e7d2fd71d4.jpg?v=1786897288 1997 Buick Skylark 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-pontiac-grand-am-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_fd9b5181-b8c8-4083-9ef0-1e3ef1f99b12.jpg?v=1786897288 1996 Pontiac Grand Am 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-pontiac-grand-am-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_08286075-6606-4dd2-b3b9-95cdafd6c014.jpg?v=1786897288 1997 Pontiac Grand Am 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-buick-skylark-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_07a371dc-bef5-4c17-b452-778419a8cd53.jpg?v=1786897288 1998 Buick Skylark 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-chevrolet-monte-carlo-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_8a77d872-9075-4dec-b544-d067b0701fdd.jpg?v=1786897288 1999 Chevrolet Monte Carlo 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-oldsmobile-cutlass-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_894a5115-d746-4379-9832-48cc8ce68455.jpg?v=1786897288 1997 Oldsmobile Cutlass 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-chevrolet-lumina-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_7e30126b-2cd6-4b82-b503-5780dae43667.jpg?v=1786897289 1999 Chevrolet Lumina 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-oldsmobile-achieva-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_f208a923-582c-40d6-ba9d-b9e3632eb12b.jpg?v=1786897288 1997 Oldsmobile Achieva 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-chevrolet-malibu-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_38d0c90b-ca8e-4585-9baf-159892f42f3a.jpg?v=1786897289 2002 Chevrolet Malibu 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_010a5aaa-2011-4005-88af-7645f80e87e2.jpg?v=1786897290 2002 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-v10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_fa03dd20-6622-4742-8372-cbe982217013.jpg?v=1786897291 1987 Chevrolet V10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-r10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_56592ee2-e867-4ea2-8fd3-54bbdb3d1195.jpg?v=1786897291 1987 Chevrolet R10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-gmc-caballero-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_fca2c624-5435-43c3-98af-2aa22e283c4b.jpg?v=1786897291 1987 GMC Caballero 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-buick-century-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_81fe9c18-6c35-4386-9a08-20c0ce3cfd28.jpg?v=1786897291 2003 Buick Century 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_a5eee93a-3773-4def-aefb-af66263734c2.jpg?v=1786897291 2003 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-g20-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_ed16fbae-5c38-4fde-92e0-d3acd2e20e7f.jpg?v=1786897291 1987 Chevrolet G20 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-chevrolet-malibu-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_47110785-f463-43e8-bd97-f24e7d5e18f0.jpg?v=1786897293 2003 Chevrolet Malibu 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-g10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_cedf9eed-ac5a-4197-abe7-d0873cc8426f.jpg?v=1786897292 1987 Chevrolet G10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-gmc-g3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_34383d0a-3adf-4afe-b39b-a0214f1e311a.jpg?v=1786897297 1987 GMC G3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-gmc-g2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8251fef3-600d-400b-a9d1-2a78da695bbb.jpg?v=1786897296 1987 GMC G2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_3a04d0a9-bc40-42ec-9e78-31a6c21fe060.jpg?v=1786897297 2001 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-monte-carlo-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_01117b38-2a46-4b45-a3e5-b6c96b38692a.jpg?v=1786897297 1998 Chevrolet Monte Carlo 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1.jpg?v=1786897297 2000 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-el-camino-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_66fd319b-a5bf-48bb-b12e-7121b7b7aa86.jpg?v=1786897297 1987 Chevrolet El Camino 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-chevrolet-malibu-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_0a7c55d7-c8f5-4981-9c16-e56ea1621722.jpg?v=1786897298 1999 Chevrolet Malibu 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_c7dc93b4-adfb-4a3e-9df0-6603b7cedbde.jpg?v=1786897297 1987 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-gmc-g1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_0b301532-8828-4a76-b939-0e183d547f35.jpg?v=1786897298 1987 GMC G1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-g30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_c7e4daf4-257a-4347-96ef-27f645206bd7.jpg?v=1786897298 1987 Chevrolet G30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-pontiac-grand-am-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_7994055a-b559-42fb-880b-4147e10629b5.jpg?v=1786897298 1998 Pontiac Grand Am 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-chevrolet-malibu-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_04d687ff-4321-4f53-ac28-4f25bccb0ad3.jpg?v=1786897298 2001 Chevrolet Malibu 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-chevrolet-malibu-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_a632eae1-3a93-4dc3-ba5e-e158d8b66dd8.jpg?v=1786897298 2000 Chevrolet Malibu 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-chevrolet-lumina-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_502fefcd-463d-42ef-b946-2691043f6de3.jpg?v=1786897298 2001 Chevrolet Lumina 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_0f612b9e-9c23-4589-a06d-a6d95b23bd04.jpg?v=1786897298 1999 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-buick-century-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_160d5244-9646-43a1-b14c-1dd4c21487a2.jpg?v=1786897298 2002 Buick Century 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-pontiac-grand-prix-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_2304bf04-8fe6-4676-8151-efa49e0bd97a.jpg?v=1786897299 1998 Pontiac Grand Prix 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-buick-century-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_9ec45c93-9ec8-491c-8056-02a3113fb530.jpg?v=1786897301 2001 Buick Century 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-lumina-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_85d5b5cf-dba2-4cf3-93d1-1a59afe9c1c3.jpg?v=1786897301 1998 Chevrolet Lumina 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-oldsmobile-achieva-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_cc311739-c9d2-4c42-a01f-4ac951bd3dff.jpg?v=1786897301 1998 Oldsmobile Achieva 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-chevrolet-lumina-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_e6bbdf6b-b44f-45bd-8442-651e4c518efa.jpg?v=1786897302 2000 Chevrolet Lumina 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-oldsmobile-cutlass-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3131_1_496d9ca6-781c-47db-a26e-e701641308d9.jpg?v=1786897302 1999 Oldsmobile Cutlass 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_21e5db3c-4bef-462e-a33e-5f7fe59a77a3.jpg?v=1786897342 1988 Chevrolet C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-gmc-v1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_23addaf6-683d-48d2-8f48-ad8c74d03f8c.jpg?v=1786897342 1987 GMC V1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_612b90c2-9893-4599-b507-3ee874650a33.jpg?v=1786897343 1988 Chevrolet C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-g20-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_77841f4a-e6ef-40a0-a537-247f9a4e0d6b.jpg?v=1786897342 1988 Chevrolet G20 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-g30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b8fd2de2-3906-476b-9723-f790bd83f2d7.jpg?v=1786897342 1988 Chevrolet G30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_247d4904-e18a-4eb7-9cbb-f58a49252218.jpg?v=1786897342 1989 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-gmc-g1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5e6c1375-19c9-441d-a3b0-bffe9540680a.jpg?v=1786897342 1988 GMC G1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_92642b6f-5083-43e1-8f47-45141d5c126f.jpg?v=1786897343 1988 Chevrolet K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-gmc-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_00bf72e2-bab8-4331-805f-ebb5abb12886.jpg?v=1786897342 1988 GMC K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-gmc-r2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_0360288f-ae9f-4d5e-a883-f57b2dcdaaf4.jpg?v=1786897342 1987 GMC R2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_9a4fe707-4682-4329-ba9e-12e48d64ab8e.jpg?v=1786897342 1988 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-g20-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a6a8a6d4-7411-4210-86a3-e693bff50f56.jpg?v=1786897342 1989 Chevrolet G20 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_35ca8931-eec6-4177-8526-96d115deddb4.jpg?v=1786897342 1988 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-s10-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_fb36033f-7969-426e-b008-59d6b24a5513.jpg?v=1786897342 1988 Chevrolet S10 Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2b1c283a-bd11-46f9-80f6-eb31ee0298f5.jpg?v=1786897342 1989 Chevrolet K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a4b94312-4e97-477b-9028-1268b1f9cb5c.jpg?v=1786897342 1989 Chevrolet C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_fe948f54-b84c-4315-83d1-3c28f5a3e04c.jpg?v=1786897342 1988 Chevrolet K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-g10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_9749b1e2-ff67-4c04-bfa4-42464acdf873.jpg?v=1786897343 1988 Chevrolet G10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-g10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_fd5a766a-89b2-4e37-99a6-b3d8f196a82a.jpg?v=1786897343 1989 Chevrolet G10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-gmc-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5d60231c-0689-4282-9d18-95264e4ba166.jpg?v=1786897342 1988 GMC C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-gmc-s15-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b1e6c5a7-da88-4565-84de-a24fafd27f44.jpg?v=1786897343 1988 GMC S15 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-gmc-g2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2092fe1f-3a4a-435f-bfaf-03d18dab7cd3.jpg?v=1786897343 1988 GMC G2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-gmc-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a701d26f-1469-4ed7-b6f7-7bcabbcb8917.jpg?v=1786897343 1988 GMC C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_744ae743-43ad-4347-9cb8-225707d60bcd.jpg?v=1786897342 1989 Chevrolet C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-gmc-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_4de436cc-814f-404f-85e4-5c0876b5d8a3.jpg?v=1786897343 1988 GMC K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-gmc-s15-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_69815625-5e77-4872-8c60-0fedc6a66c90.jpg?v=1786897342 1988 GMC S15 Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-gmc-g3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e765a37c-937f-47a5-a1c2-d927ecf93b63.jpg?v=1786897343 1988 GMC G3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_4ee45ab0-3a09-455d-906f-d136d3209aae.jpg?v=1786897347 1987 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_7bf39694-dd94-4575-8173-5eea92a00fec.jpg?v=1786897348 1988 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-gmc-r1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_45abfad4-552a-45c7-80a0-66e18f9c1c7d.jpg?v=1786897348 1987 GMC R1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5b24b9ff-1d4a-44cb-885e-f5e7075ce22c.jpg?v=1786897350 1990 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-gmc-s15-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_db89c3eb-6c29-4bd4-9310-8cdf07eb154e.jpg?v=1786897350 1989 GMC S15 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-g30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2cd74e95-add0-44a4-bb15-e50daaca9d47.jpg?v=1786897350 1989 Chevrolet G30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-gmc-g2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_fa67f8e9-65f8-4b27-86ba-e53061b7f8af.jpg?v=1786897350 1989 GMC G2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-g30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8902a15f-9ef1-4d66-bcf9-0e5bc0ac27fa.jpg?v=1786897350 1990 Chevrolet G30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-gmc-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b8ae5a7e-13e8-4eca-aa29-795546094af3.jpg?v=1786897350 1989 GMC C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-s10-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_df24ceec-6269-49b9-8553-f54e9db899aa.jpg?v=1786897351 1989 Chevrolet S10 Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5b7aacf2-8602-4e6d-83b6-a76378f3bb90.jpg?v=1786897351 1989 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8ed3c12f-3a75-4c8e-a1ca-c83e51719a56.jpg?v=1786897352 1989 Chevrolet K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-gmc-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_956212e1-b247-4087-ae36-fb85449eff68.jpg?v=1786897352 1989 GMC C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-gmc-s15-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_74ecca03-94af-4a54-bc1e-76d1492a1816.jpg?v=1786897352 1989 GMC S15 Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-gmc-g1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_52f019d8-29e9-4c6a-be22-aa4eb1519dd6.jpg?v=1786897352 1989 GMC G1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-gmc-g3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_05e3c465-9e57-49c6-865c-35989b832678.jpg?v=1786897352 1989 GMC G3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-gmc-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_bbb90daf-c722-4e6d-bdc7-689657342532.jpg?v=1786897354 1989 GMC K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-gmc-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a7486462-25e0-4d33-b407-bca965cbadf5.jpg?v=1786897354 1989 GMC K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_ab06db28-e20d-495a-85da-4b215beabe37.jpg?v=1786897354 1990 Chevrolet C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2c81fc7c-9afb-41ad-9cba-a953dba5d7f0.jpg?v=1786897354 1989 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8807f988-53ff-4580-b6ae-edbf4a5c3b1d.jpg?v=1786897354 1990 Chevrolet C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-g10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e319f842-d856-4525-b4e9-76df82886944.jpg?v=1786897356 1990 Chevrolet G10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-g20-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_0b70d4b4-012c-4306-80e7-6110da87eca9.jpg?v=1786897356 1990 Chevrolet G20 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-p30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8db40492-6307-4b5f-9575-a0f467206c70.jpg?v=1786897407 1990 Chevrolet P30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-gmc-g1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_04bb0f8a-27e3-4b75-8b68-74321ac9f045.jpg?v=1786897407 1990 GMC G1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-gmc-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b28171df-0a21-4df6-b155-9d2ab583f43c.jpg?v=1786897407 1991 GMC C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-g10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_4dfbb238-f56b-4123-bb00-f72313fa4b01.jpg?v=1786897407 1992 Chevrolet G10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_afc8f365-3091-436b-bdd4-38f704258132.jpg?v=1786897407 1990 Chevrolet K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_ecaf3ea3-4931-4ca8-8c8c-f1f2113c3664.jpg?v=1786897407 1990 Chevrolet K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-gmc-s15-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8422c7e6-5af9-4055-a42d-aa1d4d5c2231.jpg?v=1786897407 1991 GMC S15 Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-gmc-p3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_37dfc7cd-5289-468d-84fe-01c2e6ffba26.jpg?v=1786897407 1991 GMC P3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-gmc-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8a6ad7b2-bc18-4e1e-8e6f-9e35842b4019.jpg?v=1786897407 1990 GMC K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_0696af77-5539-4257-90ff-f7062f15c87b.jpg?v=1786897407 1990 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-gmc-g3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2785c9c2-075f-440a-a5ff-afab3b1efa3f.jpg?v=1786897407 1991 GMC G3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_3ddb0b33-9270-4c73-a201-abf8cf13296f.jpg?v=1786897407 1991 Chevrolet K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_ecb1e50a-32bc-40cc-acf5-d5939c34c7b4.jpg?v=1786897407 1992 Chevrolet C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_f905385a-33d3-404f-8066-d0fb81c4d9b2.jpg?v=1786897407 1991 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_aaf15db5-0cde-47c1-9fe9-034c5962abd9.jpg?v=1786897407 1991 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_1e0ba6ee-7739-431c-9039-3edc87552758.jpg?v=1786897407 1992 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d842f3e4-58c9-44a0-8308-821a3b2dea7a.jpg?v=1786897407 1991 Chevrolet K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-gmc-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_dfb50d7b-9a3a-4f5c-bedb-3da9db10b441.jpg?v=1786897407 1990 GMC C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-caprice-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_9bb11ac3-6db0-4146-9acb-58f0cb297140.jpg?v=1786897408 1992 Chevrolet Caprice 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-g20-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_892bbb78-2259-423e-9df8-68b47b27ccfe.jpg?v=1786897407 1992 Chevrolet G20 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-gmc-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_79fbda28-bc7d-422c-8828-12d7b3a56681.jpg?v=1786897407 1991 GMC C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d8396d5c-4205-4545-ae5d-0c503133379e.jpg?v=1786897407 1990 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-gmc-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d1dcf53f-f4b7-4f04-9610-0c61521ef263.jpg?v=1786897407 1990 GMC K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-gmc-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_296d114e-3e70-411f-9aff-f18308e35f4c.jpg?v=1786897408 1990 GMC C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-gmc-s15-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8788835e-17d6-4237-9887-5802675714c9.jpg?v=1786897407 1990 GMC S15 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-g30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_c7126c52-7d4d-4aed-beea-ced9365105b3.jpg?v=1786897407 1991 Chevrolet G30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-gmc-g3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d0cafee5-d779-4961-816d-d3814581c2a2.jpg?v=1786897407 1990 GMC G3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-g20-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_74350446-1530-4e8f-9f01-75270594f53c.jpg?v=1786897407 1991 Chevrolet G20 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-gmc-g2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_10bc7768-8847-4282-bd66-6c67758b97fa.jpg?v=1786897407 1990 GMC G2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-s10-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a057c35a-75af-4c86-8319-58c4cd93c1dd.jpg?v=1786897407 1990 Chevrolet S10 Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d19faf3e-cf3c-4cb7-9b14-ab4f2d0ed7a6.jpg?v=1786897415 1992 Chevrolet K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-commercial-chassis-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_7ae88b2a-6b5d-48e3-a025-33abce3e2c69.jpg?v=1786897415 1992 Chevrolet Commercial Chassis 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_221e49f2-52dd-4116-8f5f-f32376ad9669.jpg?v=1786897415 1991 Chevrolet C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_217c6af9-dc78-4af2-a78a-fb63f02f0dbe.jpg?v=1786897415 1991 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-gmc-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_17bcb0c6-5baa-473e-acf3-3a2dc6692e2a.jpg?v=1786897415 1991 GMC K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b0b21e6b-7ab4-4867-90a5-4bf437a6e760.jpg?v=1786897415 1992 Chevrolet K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-gmc-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d2666ec8-851d-4067-be54-65b6fbcc20ab.jpg?v=1786897416 1991 GMC K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_731bef83-5d06-4cb5-b009-56772717d579.jpg?v=1786897417 1991 Chevrolet C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-oldsmobile-bravada-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2d0580a9-a065-4fda-bcb7-f8551f5ab1e4.jpg?v=1786897418 1991 Oldsmobile Bravada 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-gmc-s15-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_3ce0d1ce-1b46-4d26-8bcd-62fe32517ce4.jpg?v=1786897418 1990 GMC S15 Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-g30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a1723440-ad39-4697-afcc-58c5ca9bcd8f.jpg?v=1786897418 1992 Chevrolet G30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-gmc-p3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_6f7ba4fe-0c84-4ea5-b590-be5e707debbc.jpg?v=1786897418 1990 GMC P3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_857e9c01-f3dc-4fef-98e6-7d406a7f8f7f.jpg?v=1786897419 1991 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-gmc-g2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_49dac62f-9166-466a-8663-da97272cb490.jpg?v=1786897419 1991 GMC G2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-p30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_cd943f2f-08bb-4a9b-9594-2363b8c59999.jpg?v=1786897421 1991 Chevrolet P30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-g10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_1c4020fd-3f1f-4616-a3c7-2848f7530d8a.jpg?v=1786897421 1991 Chevrolet G10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d4c4ffd6-93d2-4038-ad75-1220a23305ee.jpg?v=1786897420 1992 Chevrolet C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-gmc-g1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e96e12a9-fbbe-4064-923a-f1809986cf5c.jpg?v=1786897421 1991 GMC G1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-s10-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5ac20a7b-8cec-43ae-a8b0-de720c14c6c9.jpg?v=1786897422 1991 Chevrolet S10 Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_eaaf7cf4-a09c-4033-93dd-cd90818757f2.jpg?v=1786897422 1992 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-gmc-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_891d04ff-15da-4bf0-83a7-aefe9fd6db0a.jpg?v=1786897473 1992 GMC C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-gmc-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_22522e08-fc29-4d7a-bcd7-19eac6ba5a0a.jpg?v=1786897473 1992 GMC K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-gmc-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_4383de93-67ce-4b28-b2a4-b25679685b57.jpg?v=1786897473 1992 GMC K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_c804b63c-e6e7-4f5e-b1fd-f1192a7c5996.jpg?v=1786897473 1992 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-gmc-p3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_91f7de0c-05b2-44f1-97e1-d475500c8536.jpg?v=1786897473 1992 GMC P3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-gmc-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b00e0e53-ef52-4f20-9e26-f0967965db62.jpg?v=1786897473 1992 GMC C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-p30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_68dff4eb-524e-479d-9300-be76e110125e.jpg?v=1786897473 1992 Chevrolet P30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-gmc-g1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_bfce45f8-b427-442f-92f8-8dae2717780d.jpg?v=1786897473 1992 GMC G1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-s10-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_fa74a8af-afb4-4cf6-9590-fdf35ba00da2.jpg?v=1786897473 1992 Chevrolet S10 Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-gmc-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_1158f50b-dad5-4f4e-b0d4-d86b87518f64.jpg?v=1786897473 1992 GMC Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-caprice-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d2006518-dd27-429e-84ce-ba781effa5ae.jpg?v=1786897473 1993 Chevrolet Caprice 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-gmc-g2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a4cc4187-e57e-40f0-9bd5-7ed404a23db8.jpg?v=1786897473 1992 GMC G2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-g20-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_79942bd9-6684-4833-86db-179830980923.jpg?v=1786897473 1993 Chevrolet G20 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e19fe90f-d88c-49a1-8513-efa0074778e7.jpg?v=1786897473 1993 Chevrolet C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-g10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b50a6414-bc2f-46ec-a771-9c08c3d990d8.jpg?v=1786897473 1993 Chevrolet G10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-gmc-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_19a4dca2-02e9-4ee3-9eaf-a5d0fd28d837.jpg?v=1786897474 1993 GMC Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-gmc-g3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e702e05f-23bb-4f9d-b833-db5318267de1.jpg?v=1786897475 1993 GMC G3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-gmc-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2a3c1f72-d98a-4fc4-bcfa-753a639050f3.jpg?v=1786897475 1993 GMC K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-gmc-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a1facf27-5f9b-4db5-80c7-a59f41b16a97.jpg?v=1786897475 1994 GMC C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-g10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_58fd634a-69ca-4013-b0d4-a9bce77d6f81.jpg?v=1786897476 1994 Chevrolet G10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e41d5ca0-f298-4de7-9506-7dd67949729f.jpg?v=1786897476 1993 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_7e642ede-8732-4d52-aa6c-dbee42efe0de.jpg?v=1786897476 1993 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-gmc-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_af549d9e-9bc6-4bc7-bd1e-1d3f0a92d88b.jpg?v=1786897477 1993 GMC K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_eed534a9-82e9-483a-9e53-cd826f5792e9.jpg?v=1786897478 1994 Chevrolet C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-p30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_ce276290-6961-4eda-abc9-278a71ac0853.jpg?v=1786897478 1994 Chevrolet P30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-oldsmobile-bravada-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a1b26a82-5d13-4700-82b6-019d96703262.jpg?v=1786897478 1993 Oldsmobile Bravada 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_4bcbb800-29a7-463e-bdc7-bb3cc8bc657d.jpg?v=1786897479 1994 Chevrolet K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_72f1292c-2875-4a10-8f46-ec1d65f9760c.jpg?v=1786897479 1994 Chevrolet C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-g30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a774a003-668e-47e2-987f-7c97e53fbea2.jpg?v=1786897479 1994 Chevrolet G30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_925c10cd-42c1-4962-baa0-b723fb39c2f7.jpg?v=1786897479 1994 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_70f68809-e429-4773-820e-a02eb397d247.jpg?v=1786897479 1993 Chevrolet C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-g30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a3323145-10a8-4024-b55a-bbf24cc352e6.jpg?v=1786897480 1993 Chevrolet G30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_bd3a1517-42d7-4821-814e-55f895fe3e21.jpg?v=1786897480 1994 Chevrolet K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-s10-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_59263efb-fe76-4df1-af66-c2e45255329f.jpg?v=1786897481 1994 Chevrolet S10 Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-gmc-p3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_cb619c9b-89ab-4244-bd57-a6127fd8a2b6.jpg?v=1786897481 1993 GMC P3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_addb5154-c727-4169-a686-81e9cdfbfb87.jpg?v=1786897481 1993 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-gmc-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_07382822-cd7d-4cc5-956c-933eea52e155.jpg?v=1786897481 1993 GMC C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-oldsmobile-bravada-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_92910e2b-480b-4ed9-9d75-7235946a13d7.jpg?v=1786897481 1992 Oldsmobile Bravada 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-g20-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a75e7dbf-69a3-47d4-b4ed-1fbfafdec591.jpg?v=1786897481 1994 Chevrolet G20 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_c7810ac9-2b15-48a3-8a56-54dac5d11ceb.jpg?v=1786897482 1993 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b8f8beb0-1acf-4ecc-b4ca-114925db460c.jpg?v=1786897482 1994 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-gmc-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e00c221c-b7af-4a0c-a6e2-054e5ea74d66.jpg?v=1786897483 1994 GMC C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_84417b1f-f22e-47b4-afc2-944411bfceeb.jpg?v=1786897486 1993 Chevrolet K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_672c24b2-857a-4aa8-878b-d28000ae4f1a.jpg?v=1786897486 1992 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-gmc-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2958b134-d21f-45fc-836d-fbfec471b849.jpg?v=1786897486 1993 GMC C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-s10-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_38d7f47f-1887-4c3c-9944-39ef54caf480.jpg?v=1786897487 1993 Chevrolet S10 Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-p30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_543c39dd-dc08-40f6-bca0-93a8af2ce6eb.jpg?v=1786897487 1993 Chevrolet P30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_764607d0-e64b-4927-9076-1184875f67bf.jpg?v=1786897487 1993 Chevrolet K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-gmc-g2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a58d5558-add4-47e7-8036-893d37e49129.jpg?v=1786897487 1993 GMC G2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-gmc-g1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a9fbe2d0-9609-498e-aea6-6ac4616d165b.jpg?v=1786897500 1993 GMC G1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-gmc-g1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5698dd60-4ad4-4c55-be99-5fd47547aca9.jpg?v=1786897538 1994 GMC G1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-p30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8f3d35bc-1e20-4ca2-bc12-c94ce097923f.jpg?v=1786897538 1995 Chevrolet P30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-g30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_0bd5e491-112e-43dc-9fb4-349395aaf6e4.jpg?v=1786897538 1995 Chevrolet G30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-gmc-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_17ff8b23-2b4a-45f1-9280-c3f72fdb2032.jpg?v=1786897538 1994 GMC Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-gmc-g2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_912c5895-e350-466f-9ab0-f8631c39f64c.jpg?v=1786897538 1994 GMC G2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-gmc-p3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_bde13ec5-07a4-40fb-bcfc-3357b980cd65.jpg?v=1786897538 1994 GMC P3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-gmc-g3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_94925f13-c962-4dcd-8300-e9253c7c5a0a.jpg?v=1786897538 1994 GMC G3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-gmc-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2094de25-0a78-4a65-a573-04602306483f.jpg?v=1786897538 1995 GMC Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-g20-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_6ca33bc9-30d5-4863-92c6-7e949f2ec81a.jpg?v=1786897538 1995 Chevrolet G20 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b8a1101d-fe69-41eb-9964-d82e8397ff4d.jpg?v=1786897538 1994 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_77d9a09b-82db-4c8d-af7c-043e6017b275.jpg?v=1786897538 1995 Chevrolet C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-gmc-p3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_13baa731-00cf-4a6a-b83e-f26f50e45db8.jpg?v=1786897538 1995 GMC P3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-gmc-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_39cf1ab6-0ff4-47b3-8af7-f05b4c2b1d7e.jpg?v=1786897538 1994 GMC K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-gmc-g3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_875d34bd-bfd5-4fa8-b995-7166faebbd28.jpg?v=1786897538 1995 GMC G3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_56cbdf9f-ea46-402f-b4ec-51b0d628c2c2.jpg?v=1786897538 1994 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-gmc-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2ff606c3-0fde-4972-b0b5-4ce118332010.jpg?v=1786897538 1995 GMC C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-g10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_f4faa681-e9f1-47ea-a60a-852d5c946d8f.jpg?v=1786897538 1995 Chevrolet G10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_508929e3-d66e-4387-ba31-01672dc09e37.jpg?v=1786897538 1995 Chevrolet Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-gmc-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_9aa37100-cb4a-4a57-9aa0-c5385bcefc1d.jpg?v=1786897538 1994 GMC K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-gmc-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_08aca46b-7e43-4ad8-b811-0dbfad3fb357.jpg?v=1786897538 1995 GMC C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_fb7c29bf-06d7-42c2-bd39-18d4ddcea09b.jpg?v=1786897538 1995 Chevrolet K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-gmc-g1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_498b2f8c-4a6c-4307-8792-2d9fda49f4a1.jpg?v=1786897538 1995 GMC G1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-oldsmobile-bravada-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_558ac601-94c9-4d15-867e-2d3236642318.jpg?v=1786897538 1994 Oldsmobile Bravada 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-gmc-g2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_7ddfc959-3413-4bc7-9238-e314e6d4b25c.jpg?v=1786897538 1995 GMC G2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-c2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5da747fd-0801-4a79-b34b-5a1646639add.jpg?v=1786897538 1995 Chevrolet C2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-gmc-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_bc46f7d6-ba20-44ce-8a36-a9235814e94a.jpg?v=1786897538 1995 GMC K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_79f8f656-081b-4337-b036-0b5f67e1a166.jpg?v=1786897538 1995 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_6906b1a0-730b-4479-9fad-8c7c4f45afcc.jpg?v=1786897539 1995 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e4f68414-aa67-42e8-8bb2-184963ca111b.jpg?v=1786897538 1996 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-chevrolet-p30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e69b9c6d-fcf7-4b7b-8e40-22e7c36980b2.jpg?v=1786897539 1996 Chevrolet P30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-oldsmobile-bravada-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_7a0279b2-dd28-4550-9d74-a28d78906499.jpg?v=1786897540 1996 Oldsmobile Bravada 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-chevrolet-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_50261d47-9ff3-45b1-8c0b-2a9c7a916f0d.jpg?v=1786897540 1996 Chevrolet C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-gmc-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_c78b9991-eab3-4a49-a143-ac90601cb676.jpg?v=1786897540 1996 GMC C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-chevrolet-express-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d9ef3a1f-6f9f-45bf-abe3-4db900a63083.jpg?v=1786897541 1996 Chevrolet Express 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_9e4649ad-7623-45e8-a2b1-7147f8eacc24.jpg?v=1786897542 1996 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-gmc-p3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_1692ac67-f779-4a1e-a784-751aa985e477.jpg?v=1786897542 1996 GMC P3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_4b2fb11e-b723-47e6-ae1b-6b272db92a92.jpg?v=1786897542 1996 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-chevrolet-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_c9c91ef1-dadc-4deb-b5c9-3d1649eb84cf.jpg?v=1786897542 1996 Chevrolet K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5f908fac-c60f-4449-a904-f0de674c3ed0.jpg?v=1786897542 1995 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5e295dbe-b37a-4383-ae74-60d55a7a1586.jpg?v=1786897546 1997 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-gmc-savana-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_6c8e7135-4431-4257-9cf5-8cb929b443cf.jpg?v=1786897546 1996 GMC Savana 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_0b5b728c-4fc1-49cb-87fb-a0bb4f8dfc43.jpg?v=1786897546 1995 Chevrolet K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-gmc-k2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d2a41825-18fc-4267-ae7c-938a5f9e9bbe.jpg?v=1786897549 1995 GMC K2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_43144759-2e13-4a5d-93e7-55b7aa9d0fba.jpg?v=1786897549 1995 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_bddb1e35-364e-42c2-8cee-106389903ba4.jpg?v=1786897557 1996 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-gmc-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_46f940e2-0978-4fa9-b37c-b6907a33a864.jpg?v=1786897560 1996 GMC Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-chevrolet-express-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_4d2f1b1c-0a57-46d8-a9da-87dc5726d8fe.jpg?v=1786897564 1996 Chevrolet Express 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-gmc-savana-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d2aff45e-90ec-4b1b-bb09-3639ad025f2d.jpg?v=1786897566 1996 GMC Savana 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-gmc-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_7fbd5aac-a41a-4f3c-a507-49009270ee11.jpg?v=1786897566 1996 GMC K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1996-chevrolet-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8e26973c-b2ac-43a9-bd6e-26275e698126.jpg?v=1786897567 1996 Chevrolet Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_9d0ec0ab-0ad5-48ec-a98b-d83d12c4ad5f.jpg?v=1786897599 1997 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_07620c94-7f31-4284-be72-3edb128ac171.jpg?v=1786897600 1997 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-gmc-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_28fa070b-c13e-4195-9763-d209a1342bb8.jpg?v=1786897599 1998 GMC K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-gmc-p3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_42823f99-fb65-4399-b0d2-27e721db50d9.jpg?v=1786897599 1997 GMC P3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-express-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d756f566-5f68-4c14-b93a-f06a741732ac.jpg?v=1786897600 1998 Chevrolet Express 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-isuzu-hombre-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e466f860-5cb7-4760-af2d-20f04f120387.jpg?v=1786897599 1997 Isuzu Hombre 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2413c28e-f71d-42ae-ab70-7a5863fcc2a2.jpg?v=1786897599 1997 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-chevrolet-express-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_72d2bf73-223f-4c39-b647-cccde11ff3b4.jpg?v=1786897599 1997 Chevrolet Express 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-chevrolet-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_59ed7a3d-b469-4ebd-80f9-2c2ae0a05a03.jpg?v=1786897599 1997 Chevrolet C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-chevrolet-p30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_1aaa1727-eba1-45ea-b3af-1b448ed739f9.jpg?v=1786897599 1997 Chevrolet P30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_f3dcb9af-ecfd-43d4-940a-24d4510fe23d.jpg?v=1786897599 1998 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-chevrolet-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d4fe3f7c-85a8-4f7a-aca4-aa545ddcedfa.jpg?v=1786897599 1997 Chevrolet K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-oldsmobile-bravada-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_bbbb6ed2-94bc-4226-a42b-1cd805c5d19e.jpg?v=1786897599 1997 Oldsmobile Bravada 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-gmc-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_10d3d572-09d1-46fb-8392-f081412c5cb9.jpg?v=1786897600 1997 GMC C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-gmc-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_92042a55-f1c4-41a3-afc8-fcdb1381ed3f.jpg?v=1786897599 1998 GMC C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-chevrolet-express-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_f50b2a49-6c37-4b34-bea9-2e7b34d42425.jpg?v=1786897600 1997 Chevrolet Express 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-chevrolet-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e595a9eb-972b-4a38-9cba-301bc28684c1.jpg?v=1786897599 1997 Chevrolet Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-p30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_f8e0b52b-11d4-4eaf-9d71-6e86ba25ace8.jpg?v=1786897600 1998 Chevrolet P30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-c1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_84b0c825-673d-4935-9342-6e804f89ac0b.jpg?v=1786897600 1998 Chevrolet C1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-gmc-p3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_81d456ad-c781-42d6-8b4a-212636670543.jpg?v=1786897599 1998 GMC P3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-gmc-savana-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b3cfcad7-b3d7-4f40-a789-8dba66ced9f2.jpg?v=1786897600 1997 GMC Savana 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_7d19c998-a144-4e1e-98e0-15e6ec7f4896.jpg?v=1786897599 1998 Chevrolet K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-gmc-savana-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_6075073e-f4d8-4d16-8a64-912a1ac72e56.jpg?v=1786897599 1997 GMC Savana 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-gmc-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_22b2ecab-c3d4-4697-b707-7446dfcb6dd3.jpg?v=1786897600 1997 GMC Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_572bee53-503a-4ac8-90d4-c76d94ad4cb1.jpg?v=1786897600 1998 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1997-gmc-k1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_07742878-2d50-4b47-931a-5d4375611945.jpg?v=1786897600 1997 GMC K1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_229c0247-1a82-40b1-92d9-7fafbd366d99.jpg?v=1786897600 1998 Chevrolet Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-gmc-savana-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_846671f4-fcdb-4915-a52e-2f593e002326.jpg?v=1786897600 1998 GMC Savana 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-oldsmobile-bravada-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_03e24194-4616-47f3-a61f-b443c7ba3efe.jpg?v=1786897601 1998 Oldsmobile Bravada 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-chevrolet-silverado-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8827ee25-0be2-4e61-b1cb-f3393cdb03b7.jpg?v=1786897600 1999 Chevrolet Silverado 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-oldsmobile-bravada-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_16e34903-7655-4640-8449-ea4ea6408ad2.jpg?v=1786897601 1999 Oldsmobile Bravada 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_6bdb347d-2949-45d8-b402-c14121974080.jpg?v=1786897600 1998 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-gmc-savana-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2e191c11-f6c3-41c8-a64d-1080b03e6c2e.jpg?v=1786897601 1999 GMC Savana 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_7d4e4c32-afa3-424a-9353-66f9a49d6bf5.jpg?v=1786897602 1999 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-chevrolet-express-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_84ea8869-23e7-4753-be17-6285026058f3.jpg?v=1786897608 1999 Chevrolet Express 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-chevrolet-p30-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_3b989fab-2f05-41f7-a7b7-4a9f87287403.jpg?v=1786897608 1999 Chevrolet P30 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-gmc-savana-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_432fe68c-67f8-4162-891b-533fef69cc9a.jpg?v=1786897609 1999 GMC Savana 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_bdbf41a7-0047-49ee-8ba9-48bcb118022a.jpg?v=1786897611 1998 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-chevrolet-express-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_aa7626a1-c434-4658-bce6-c99c463e9866.jpg?v=1786897612 1998 Chevrolet Express 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-chevrolet-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_64a1661a-17b7-4930-9909-d0e82a601e98.jpg?v=1786897613 1999 Chevrolet Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-isuzu-hombre-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_f179c1cd-af53-4ce4-9245-aaf5dd01104e.jpg?v=1786897613 1998 Isuzu Hombre 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-gmc-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5ce2de6e-b097-41d7-b2a4-9f0b958e6395.jpg?v=1786897618 1998 GMC Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-gmc-p3500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_752de426-b761-474d-87d9-a7932635d7c7.jpg?v=1786897619 1999 GMC P3500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1998-gmc-savana-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_dcf3dcec-ba1b-4a44-9bfc-526d1090ca92.jpg?v=1786897620 1998 GMC Savana 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-gmc-sierra-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8783e6dc-f630-4f3d-bf4e-3adf4ebd0e79.jpg?v=1786897623 1999 GMC Sierra 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_9e3d61c9-54b7-4d7e-9d69-c6fc72a3160d.jpg?v=1786897623 1999 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_41696849-f5a4-4852-98c6-61b5380160e7.jpg?v=1786897626 1999 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_bd4b8db4-7af0-4457-b4e4-8322b418ac3b.jpg?v=1786897627 1999 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-chevrolet-express-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_f75a71a8-2d1d-4d58-b12f-2ef2c8cf7afa.jpg?v=1786897628 1999 Chevrolet Express 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-gmc-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_ef23ae4f-e739-415c-9093-454a1287e829.jpg?v=1786897630 1999 GMC Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-gmc-savana-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a207bf90-5009-4735-afc3-f242235d54a2.jpg?v=1786897651 2001 GMC Savana 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-gmc-sierra-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8f6d2abb-ded5-4453-adfc-ab914b8f22d1.jpg?v=1786897651 2001 GMC Sierra 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d6ef5d15-2e05-49dd-bb2b-255e4962dee8.jpg?v=1786897651 2002 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-chevrolet-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_430400a0-50cd-4f5a-8330-a981db306a82.jpg?v=1786897651 2002 Chevrolet Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_bbf36522-cc7f-49a4-84d1-9b880fbf2e94.jpg?v=1786897652 2001 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_0592fb1c-36b1-4bc3-a7bb-b1ff1800a496.jpg?v=1786897652 2002 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-gmc-savana-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b2043bb3-efe4-4237-9c08-89a38fd5eccf.jpg?v=1786897652 2003 GMC Savana 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-chevrolet-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_ac6a4724-36d8-40cc-ac78-f46301f8db38.jpg?v=1786897652 2003 Chevrolet Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-gmc-savana-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_c48f4481-1608-457f-a4ce-918eced8751c.jpg?v=1786897652 2001 GMC Savana 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_62244991-1cb4-460c-a8bc-940ccbf78917.jpg?v=1786897651 2002 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-gmc-sierra-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_7610c5d7-99eb-470c-9a9f-283eb8b34740.jpg?v=1786897652 2002 GMC Sierra 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-chevrolet-express-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5f92079e-a74f-4aef-a065-49408cfdfc1c.jpg?v=1786897652 2003 Chevrolet Express 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1999-isuzu-hombre-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_aeb2beda-7397-4b0d-b5f5-2de3e68673c4.jpg?v=1786897658 1999 Isuzu Hombre 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-gmc-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5cd87c83-5039-450e-9001-8885b18f0792.jpg?v=1786897658 2000 GMC Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-chevrolet-express-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2a7d24d6-349f-4d73-a13f-c67a97399d4f.jpg?v=1786897658 2000 Chevrolet Express 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_59bdcb0b-6d9a-4aeb-8aa7-cf131c4dbd80.jpg?v=1786897658 2000 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-chevrolet-express-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_4f19d1d7-ea4f-40f4-921e-ca354d15955f.jpg?v=1786897658 2000 Chevrolet Express 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-gmc-savana-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d0b73fb4-ff72-45fe-81dc-de5146e92c6a.jpg?v=1786897658 2000 GMC Savana 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-gmc-sierra-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a847aea9-4e1e-410a-83d4-f0c716f936bf.jpg?v=1786897658 2000 GMC Sierra 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_fa065527-f3fd-4dc1-b74b-332901caac99.jpg?v=1786897658 2000 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e9c9c958-cbdf-463e-9b1a-cd41a55eda07.jpg?v=1786897658 2000 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_0a5d8c88-249c-4903-8cdc-7f358eda3789.jpg?v=1786897658 2001 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_1559a1f7-7209-4d68-8042-b7e32e1be97b.jpg?v=1786897659 2000 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-chevrolet-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_8ebd0a7f-82ad-444b-8790-c474081563f0.jpg?v=1786897658 2001 Chevrolet Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-chevrolet-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_4f4801c1-75b3-4806-b945-93c173f5d492.jpg?v=1786897658 2000 Chevrolet Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-gmc-savana-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_eb97552c-ddaa-4769-a3a3-808d6ff2a4e1.jpg?v=1786897658 2000 GMC Savana 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-isuzu-hombre-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_ae94077d-02f0-42e0-b171-4dc7c0fdb5c5.jpg?v=1786897658 2000 Isuzu Hombre 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-chevrolet-express-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_16c85c50-fb12-4a2f-8004-b8e53b00ed28.jpg?v=1786897658 2001 Chevrolet Express 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-oldsmobile-bravada-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_f05c8762-8794-467f-b192-35650c3c9acd.jpg?v=1786897658 2000 Oldsmobile Bravada 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2000-chevrolet-silverado-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e5b104d5-b9a2-47a4-bf56-5cb40b9d9720.jpg?v=1786897658 2000 Chevrolet Silverado 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-chevrolet-express-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_1b351a20-1be0-4007-a5ab-6432908ccd15.jpg?v=1786897659 2005 Chevrolet Express 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-chevrolet-express-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_2f54a6de-dd04-464d-9f22-f491b140e498.jpg?v=1786897659 2004 Chevrolet Express 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-gmc-sierra-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_bba77ef2-3c6f-4d25-8cf6-9c2d4c9a40fd.jpg?v=1786897659 2003 GMC Sierra 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_236423a0-ec66-4c0b-b5c1-7c9e3635e621.jpg?v=1786897662 2003 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-chevrolet-silverado-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_f1b3622e-f496-4d58-95c2-5dff29afec2f.jpg?v=1786897661 2002 Chevrolet Silverado 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-chevrolet-express-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_25a7c283-c4d7-4478-858d-e32cc334280f.jpg?v=1786897662 2002 Chevrolet Express 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-chevrolet-express-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_3464d854-c7ae-458e-b9a8-eb4789acde7b.jpg?v=1786897665 2004 Chevrolet Express 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-chevrolet-express-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_6bca5564-6f4b-4a9f-9bfe-0cb90c24b89e.jpg?v=1786897666 2006 Chevrolet Express 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_deadc79c-5be2-4793-8da9-a9feda5fe0d5.jpg?v=1786897666 2002 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_218557f4-ed55-4cf4-9d57-547187089467.jpg?v=1786897666 2004 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-gmc-savana-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d38986ad-8990-4b35-9b1f-42c8ef6f0a36.jpg?v=1786897667 2002 GMC Savana 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-chevrolet-express-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_6623ac0f-da67-4914-a457-0d47f5c5dfde.jpg?v=1786897667 2001 Chevrolet Express 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_02300395-5a7f-4b3c-9913-863603f65a60.jpg?v=1786897667 2001 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-gmc-jimmy-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5fbb9dcf-d851-4c8e-b321-f6c44477bdfa.jpg?v=1786897669 2001 GMC Jimmy 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-oldsmobile-bravada-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_3758987f-6cfe-4421-adbc-0e2885588f86.jpg?v=1786897670 2001 Oldsmobile Bravada 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-chevrolet-s10-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_e391fec4-46b5-4f43-a681-d9739bf59769.jpg?v=1786897671 2001 Chevrolet S10 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2001-chevrolet-silverado-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_94b328ce-6415-40fd-ba0c-02736b6ecdbd.jpg?v=1786897672 2001 Chevrolet Silverado 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-chevrolet-silverado-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_1e09ef3f-54de-4892-b3da-ccf15a077f04.jpg?v=1786897677 2003 Chevrolet Silverado 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a3b0b43f-7e13-4361-9ba0-58d27a0aab3e.jpg?v=1786897676 2004 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_a04e154c-68bf-4571-bb8f-8434cf7da455.jpg?v=1786897677 2003 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-gmc-savana-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_dfa109f5-ed2d-4251-9c0d-52a2a17448ab.jpg?v=1786897717 2006 GMC Savana 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-gmc-savana-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_150b2438-d48c-4102-ba16-d561dd36ce8d.jpg?v=1786897718 2006 GMC Savana 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-buick-century-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_53a57c8e-6b78-46d3-8202-bc0f63b1cd15.jpg?v=1786897717 1987 Buick Century 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_53cb252c-e76e-43df-8e37-7308ff101df5.jpg?v=1786897717 2004 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-chevrolet-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d2908614-e2fb-4b3f-871a-63a72746f00f.jpg?v=1786897718 2004 Chevrolet Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b9d45853-8e38-4633-a0e5-98277644b5e0.jpg?v=1786897717 2003 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-gmc-savana-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_f9e4a94e-aad1-4250-8d1f-93b7e505536e.jpg?v=1786897718 2005 GMC Savana 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1985-jeep-wagoneer-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_aa5f29fe-dd07-4ad8-812c-c94a97a28e7c.jpg?v=1786897718 1985 Jeep Wagoneer 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-gmc-sonoma-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_c298221f-4cb1-4d9b-af7d-9c4b49312b17.jpg?v=1786897718 2003 GMC Sonoma 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1986-pontiac-firebird-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_ba6b169e-d8ca-45b7-a2f7-29cd92130ceb.jpg?v=1786897718 1986 Pontiac Firebird 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-chevrolet-silverado-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_fa808ea4-33d8-407a-bb27-2ff1a79de1ca.jpg?v=1786897719 2005 Chevrolet Silverado 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-chevrolet-express-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_dfc7cbf7-a545-479b-b2f7-8b60b89b66be.jpg?v=1786897718 2005 Chevrolet Express 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-gmc-sierra-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_5aa3b0d5-821f-459d-b4bd-6830488e6b90.jpg?v=1786897719 2004 GMC Sierra 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-chevrolet-express-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_283defd7-146e-4c37-87b6-561f976ebf23.jpg?v=1786897718 2006 Chevrolet Express 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-chevrolet-blazer-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_06a120c9-67d4-4afb-8b49-7d6667b2985f.jpg?v=1786897718 2005 Chevrolet Blazer 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_b2f74849-8b46-465d-a581-fd18549d9e19.jpg?v=1786897719 2005 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-gmc-savana-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_4f3e96ed-08f4-40de-b85c-c8c6382f64e8.jpg?v=1786897719 2003 GMC Savana 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1986-jeep-comanche-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_daa37c7a-4659-401f-a588-cccd02dc7666.jpg?v=1786897719 1986 Jeep Comanche 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-gmc-sierra-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_739c1e83-20ba-4677-bb0e-74773d45edc1.jpg?v=1786897719 2006 GMC Sierra 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2003-chevrolet-express-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_0b57b433-85da-4644-ae4e-0f32e91c93d6.jpg?v=1786897718 2003 Chevrolet Express 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-gmc-safari-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_261fb364-1ae4-4a2d-a783-683cf81a03ef.jpg?v=1786897719 2004 GMC Safari 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-chevrolet-astro-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_619e4318-60f3-46d2-a123-37e8b19233b1.jpg?v=1786897721 2005 Chevrolet Astro 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-gmc-savana-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_928a808a-936a-4018-b656-99babf2810b0.jpg?v=1786897721 2004 GMC Savana 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-pontiac-firebird-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_b8ac624f-0507-4d99-b058-3559769168e3.jpg?v=1786897722 1987 Pontiac Firebird 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1986-jeep-wagoneer-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_fcb33410-a503-493e-9bc9-8a43f848b2f3.jpg?v=1786897722 1986 Jeep Wagoneer 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1985-jeep-cherokee-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_38803fdd-2a8e-4d5e-9c8b-7e827d7be3d5.jpg?v=1786897722 1985 Jeep Cherokee 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-corsica-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_2c4b066f-7752-4ba5-a0d3-96591bdcd059.jpg?v=1786897723 1987 Chevrolet Corsica 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-celebrity-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_5474b131-469e-4d22-a705-f9669680c440.jpg?v=1786897722 1987 Chevrolet Celebrity 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1986-jeep-cherokee-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_26ec9da7-24a7-4b26-b8f2-8bde4b97627a.jpg?v=1786897723 1986 Jeep Cherokee 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-cavalier-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_48ff4e97-0ee3-4088-9c83-b6abf3462ab8.jpg?v=1786897723 1987 Chevrolet Cavalier 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-pontiac-6000-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_1cb3d597-6e43-4eca-808e-d8d60891d1c0.jpg?v=1786897723 1987 Pontiac 6000 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1985-pontiac-firebird-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_86749fb4-3833-41ba-b195-7a5349fbc39b.jpg?v=1786897723 1985 Pontiac Firebird 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-s10-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_c3dfac84-eb53-4df5-82fe-6324651b0352.jpg?v=1786897728 1987 Chevrolet S10 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-oldsmobile-cutlass-ciera-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_a29f79ec-83ab-4166-8c19-a3ffec9c3019.jpg?v=1786897729 1987 Oldsmobile Cutlass Ciera 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-oldsmobile-cutlass-cruiser-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_381580c2-13ac-4d20-ae14-346d53ad49a5.jpg?v=1786897730 1987 Oldsmobile Cutlass Cruiser 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-gmc-s15-jimmy-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_8de49cb6-df16-454b-98df-4bc9cca24112.jpg?v=1786897729 1987 GMC S15 Jimmy 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-chevrolet-silverado-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_c61ddd52-a669-499c-8944-481b0418b714.jpg?v=1786897729 2004 Chevrolet Silverado 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-gmc-sierra-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_d747d7c7-845c-4f7c-8d59-6410244a76eb.jpg?v=1786897729 2005 GMC Sierra 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-camaro-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_84baaf6d-a5bb-4cc9-8e5d-71135030b928.jpg?v=1786897729 1987 Chevrolet Camaro 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2004-gmc-savana-2500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_0c4f33bf-92fa-4f45-9798-665c13d09241.jpg?v=1786897729 2004 GMC Savana 2500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/2006-chevrolet-silverado-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_1f915e08-2378-41ac-a0e7-60745e4e6fdb.jpg?v=1786897729 2006 Chevrolet Silverado 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1985-chevrolet-camaro-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_d2d8138d-a8b6-43ac-a81c-0e7b1e0dad3a.jpg?v=1786897731 1985 Chevrolet Camaro 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-beretta-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_9dd0cde0-4bb4-4a8e-8c63-424de7d5e4d4.jpg?v=1786897731 1987 Chevrolet Beretta 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2002-chevrolet-express-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_df803e89-98a2-405d-81fe-576df10e7c12.jpg?v=1786897732 2002 Chevrolet Express 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-cadillac-cimarron-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_8b7b4604-d94e-404c-b40e-5b23e25cfb63.jpg?v=1786897732 1987 Cadillac Cimarron 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1986-chevrolet-camaro-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_cd6b62aa-1620-4314-bce8-0ddfa0a5e3df.jpg?v=1786897732 1986 Chevrolet Camaro 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-chevrolet-s10-blazer-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_eecfb0a2-88c8-4645-89a4-ff79ac20c31f.jpg?v=1786897742 1987 Chevrolet S10 Blazer 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-gmc-s15-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_1c01075b-e3a5-4dc8-9b14-3d18e3269bff.jpg?v=1786897742 1987 GMC S15 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/2005-gmc-savana-1500-4-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3125_1_7e6cf53b-f3f1-45b9-a199-a018dba97ff3.jpg?v=1786897745 2005 GMC Savana 1500 4.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1987-oldsmobile-firenza-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_f7eceae5-ca7f-4e50-9ce2-c407271c7b97.jpg?v=1786897746 1987 Oldsmobile Firenza 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-pontiac-firebird-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_2d026520-d972-4ed4-b909-03bcfab3dcbe.jpg?v=1786897777 1988 Pontiac Firebird 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-celebrity-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_b5ce94f7-8c8c-48b1-97e9-ce85512583ae.jpg?v=1786897778 1988 Chevrolet Celebrity 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-buick-regal-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_f57097f4-6dd8-448f-8f72-1c2de46804a2.jpg?v=1786897777 1988 Buick Regal 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-corsica-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_58edde01-62ce-40e2-8f5b-68258693f338.jpg?v=1786897777 1989 Chevrolet Corsica 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-corsica-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_32e1af0d-63f4-4b7c-977a-3a5a477f4442.jpg?v=1786897777 1988 Chevrolet Corsica 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-camaro-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_8e27a56d-50b3-4b53-ba9b-15cefeb507bb.jpg?v=1786897778 1988 Chevrolet Camaro 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-oldsmobile-cutlass-ciera-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_e59c7e3e-5c3c-430e-9c8a-9ec665a3ad5d.jpg?v=1786897777 1988 Oldsmobile Cutlass Ciera 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-s10-blazer-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_299234c6-41a4-420b-a3e0-ac21014c8624.jpg?v=1786897777 1988 Chevrolet S10 Blazer 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-beretta-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_d098c4ae-5d65-45d6-86d0-b1db68ab49a6.jpg?v=1786897777 1989 Chevrolet Beretta 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-gmc-s15-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_82cb022c-1b47-45c3-add1-5486c15946f9.jpg?v=1786897777 1988 GMC S15 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-pontiac-6000-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_c6e10264-5325-4000-aad7-026fa11299f6.jpg?v=1786897777 1988 Pontiac 6000 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-cavalier-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_2314ef1f-b8d8-4e61-9c0d-d8a06da021de.jpg?v=1786897778 1988 Chevrolet Cavalier 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-camaro-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_1664bdde-c6a9-4c2b-b1e8-cf727bd16f9f.jpg?v=1786897778 1989 Chevrolet Camaro 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-oldsmobile-cutlass-cruiser-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_86fe46d3-c85f-4231-962b-bf64f9dc98a1.jpg?v=1786897777 1989 Oldsmobile Cutlass Cruiser 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-buick-regal-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_72927041-4b4b-4189-81e5-ad056a217f7a.jpg?v=1786897777 1989 Buick Regal 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-cavalier-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_0f0cf67e-4a36-4787-904b-c17379291093.jpg?v=1786897778 1989 Chevrolet Cavalier 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-s10-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_c19d55fa-2659-48c7-aac1-2212ca490407.jpg?v=1786897778 1989 Chevrolet S10 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-s10-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_4df3c12b-525e-48b7-b28e-f861600be859.jpg?v=1786897777 1988 Chevrolet S10 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-s10-blazer-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_e3d2d472-edae-48c4-b6f7-b4f1b986efd5.jpg?v=1786897777 1989 Chevrolet S10 Blazer 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-oldsmobile-cutlass-supreme-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_a55d28e1-781d-40d8-afa2-38c47310efd0.jpg?v=1786897777 1988 Oldsmobile Cutlass Supreme 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-oldsmobile-cutlass-cruiser-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_f43b3381-7ed1-4d6b-a1ed-bbf03e05a2f5.jpg?v=1786897778 1988 Oldsmobile Cutlass Cruiser 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-oldsmobile-cutlass-ciera-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_118493fc-6da9-41db-93f8-20af8efc6d1b.jpg?v=1786897777 1989 Oldsmobile Cutlass Ciera 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-buick-century-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_0708e204-e660-4840-99e4-644da44693cc.jpg?v=1786897778 1989 Buick Century 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-pontiac-grand-prix-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_cefe33ce-d3e5-4f86-a50c-70405086491f.jpg?v=1786897778 1988 Pontiac Grand Prix 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-gmc-s15-jimmy-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_811b7ee5-7795-4175-8c60-9e14f2785dad.jpg?v=1786897777 1988 GMC S15 Jimmy 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-chevrolet-celebrity-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_c09fdcaf-dbad-4156-97ed-86db97d3380f.jpg?v=1786897778 1989 Chevrolet Celebrity 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-chevrolet-beretta-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_21e67d4a-0567-4e5c-af05-ec70fef693b7.jpg?v=1786897778 1988 Chevrolet Beretta 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-isuzu-trooper-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_5640f252-f47f-4ce4-a96b-e1b1f1cee5c2.jpg?v=1786897778 1989 Isuzu Trooper 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-buick-century-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_625a46fb-dd9e-4e8f-a812-392fc286d571.jpg?v=1786897777 1988 Buick Century 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1988-cadillac-cimarron-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_fd9c3ca7-ade5-4da3-aecd-446cbca1fbcf.jpg?v=1786897777 1988 Cadillac Cimarron 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-gmc-s15-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_c64ffc4d-2420-4a6b-be42-4e95daf8efc6.jpg?v=1786897787 1989 GMC S15 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-pontiac-6000-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_d206c7d2-8ced-49aa-bb5f-20bcbd47b038.jpg?v=1786897787 1989 Pontiac 6000 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-pontiac-trans-sport-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_b432acab-ce73-4667-ad42-0f4b40f14a7b.jpg?v=1786897787 1990 Pontiac Trans Sport 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-oldsmobile-silhouette-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_beb5b351-4aa8-4e50-bc61-e0d18b8eb865.jpg?v=1786897788 1991 Oldsmobile Silhouette 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-lumina-apv-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_1c6271eb-6d35-42e3-807a-ca75e9542ec4.jpg?v=1786897788 1990 Chevrolet Lumina APV 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-gmc-s15-jimmy-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_0b47a369-5be6-453b-a814-e5c8b21a496a.jpg?v=1786897787 1989 GMC S15 Jimmy 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-pontiac-trans-sport-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_27161ee6-369e-46d9-9bdd-2a8e3342ae39.jpg?v=1786897787 1991 Pontiac Trans Sport 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-chevrolet-s10-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_5b20b018-9d8a-4813-8448-b702e0480497.jpg?v=1786897788 1990 Chevrolet S10 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-isuzu-trooper-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_bf7ce170-c0da-4039-abf9-0a9cd4477ef3.jpg?v=1786897788 1990 Isuzu Trooper 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-gmc-sonoma-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_33164713-db68-4217-ae16-feef655c6864.jpg?v=1786897790 1991 GMC Sonoma 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-s10-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_dd331300-0590-4660-9500-4d9c487cb07e.jpg?v=1786897791 1991 Chevrolet S10 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-isuzu-rodeo-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_ebe3ed36-a24d-4008-b6e7-d4a5f445b6f5.jpg?v=1786897791 1991 Isuzu Rodeo 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-oldsmobile-silhouette-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_3bec8105-51b8-4ce0-a4c9-514f95d80c3f.jpg?v=1786897790 1990 Oldsmobile Silhouette 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-pontiac-firebird-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_b929a817-6c32-433e-a365-9b9b75b04a14.jpg?v=1786897791 1989 Pontiac Firebird 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-oldsmobile-cutlass-supreme-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_5be58a7e-acf5-49d9-93d4-099f034874ac.jpg?v=1786897791 1989 Oldsmobile Cutlass Supreme 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1990-gmc-s15-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_014c811f-432b-4d38-8137-b263eb8e94e8.jpg?v=1786897791 1990 GMC S15 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-chevrolet-lumina-apv-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_c7506333-468f-43d4-94c6-f2d063ed15c7.jpg?v=1786897791 1991 Chevrolet Lumina APV 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1989-pontiac-grand-prix-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_eff1a1c5-c34f-4c60-8acb-e79707a7eaef.jpg?v=1786897791 1989 Pontiac Grand Prix 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-isuzu-pickup-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_2111a47e-dd00-42cd-8409-831b4a8478fd.jpg?v=1786897791 1991 Isuzu Pickup 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1991-isuzu-trooper-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_80ff02fe-bebc-4523-9067-ba5f2d8ca75c.jpg?v=1786897792 1991 Isuzu Trooper 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-oldsmobile-silhouette-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_fefa4c5b-b85d-41a8-9e70-df02af4b78c0.jpg?v=1786897838 1992 Oldsmobile Silhouette 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-gmc-sonoma-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_83eb4e20-a602-4270-b6ab-82eca6db6bcc.jpg?v=1786897838 1992 GMC Sonoma 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-lumina-apv-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_07c38e12-c87f-4062-aac9-e44216e2db30.jpg?v=1786897838 1992 Chevrolet Lumina APV 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-lumina-apv-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_ce96fd22-f72a-4ee8-b92c-4fd785e2b81d.jpg?v=1786897838 1993 Chevrolet Lumina APV 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-chevrolet-s10-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_c9bfeeac-24cb-4217-9d24-427d386f39bf.jpg?v=1786897838 1992 Chevrolet S10 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-isuzu-rodeo-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_1e87103e-b93a-433b-a1e7-8d290c443d1b.jpg?v=1786897838 1992 Isuzu Rodeo 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-s10-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_2d892437-f6ff-4a0d-8e58-0bcb5c23ed0c.jpg?v=1786897838 1993 Chevrolet S10 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-pontiac-trans-sport-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_8fd325e9-eed6-4712-8d85-3c19f20c405b.jpg?v=1786897838 1994 Pontiac Trans Sport 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-bel-air-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_992c3704-ea14-4800-ae68-cffa0bf74de1.jpg?v=1786897838 1962 Chevrolet Bel Air 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-chevrolet-camaro-3-4l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3107_1_70ac2b65-8121-4b81-a797-978584ef0176.jpg?v=1786897838 1993 Chevrolet Camaro 3.4L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-pontiac-trans-sport-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_98a8a2f6-27b2-4174-a344-726fb7078e92.jpg?v=1786897838 1992 Pontiac Trans Sport 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-pontiac-firebird-3-4l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3107_1_0caa61e4-2e56-48be-ab61-57210a9bdea1.jpg?v=1786897838 1993 Pontiac Firebird 3.4L Expansion Plug https://overthehilltractor.myshopify.com/products/1992-isuzu-pickup-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_2e6fc9df-7460-4f2d-b4f6-443b145688fa.jpg?v=1786897838 1992 Isuzu Pickup 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-isuzu-pickup-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_69651e6c-aa8b-4d5b-87fb-584dff77e3c3.jpg?v=1786897838 1994 Isuzu Pickup 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-gmc-sonoma-2-8l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_48871088-1f28-4592-bfab-34783a936d99.jpg?v=1786897838 1993 GMC Sonoma 2.8L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-lumina-apv-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_40044e22-40b8-4ece-997d-7187802393d2.jpg?v=1786897839 1994 Chevrolet Lumina APV 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-biscayne-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_76ec3313-a748-4a75-8cc4-ca1d863c4b18.jpg?v=1786897838 1962 Chevrolet Biscayne 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-lumina-apv-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_4d1ce0d0-4b04-45e5-a98e-29ec5a86722d.jpg?v=1786897838 1995 Chevrolet Lumina APV 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-pontiac-trans-sport-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_18c327a9-fd2d-4809-bd4e-ab4c51541ded.jpg?v=1786897838 1995 Pontiac Trans Sport 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-pontiac-trans-sport-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_647434df-93b0-475d-8184-870fed54d413.jpg?v=1786897838 1993 Pontiac Trans Sport 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-chevrolet-camaro-3-4l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3107_1_e794f18f-a2f7-45d9-a6d9-721e69d47b3d.jpg?v=1786897839 1995 Chevrolet Camaro 3.4L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-isuzu-pickup-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_505a1ec9-ca2a-4f3b-992a-c4fab15547bb.jpg?v=1786897838 1993 Isuzu Pickup 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1993-oldsmobile-silhouette-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_d66b13a2-3104-4736-b828-600bee046bc6.jpg?v=1786897838 1993 Oldsmobile Silhouette 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-c10-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_cf45b388-9597-4806-8829-226818497e47.jpg?v=1786897839 1962 Chevrolet C10 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-bel-air-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_87a2f839-bbb0-4d8b-8310-c2cf832491f0.jpg?v=1786897839 1962 Chevrolet Bel Air 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-chevrolet-camaro-3-4l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3107_1_db895345-e362-4d2e-ab5f-0a5b7841f708.jpg?v=1786897838 1994 Chevrolet Camaro 3.4L Expansion Plug https://overthehilltractor.myshopify.com/products/1995-pontiac-firebird-3-4l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3107_1.jpg?v=1786897838 1995 Pontiac Firebird 3.4L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-pontiac-firebird-3-4l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3107_1_4f5b1034-dbb6-410d-9e18-267b09e11586.jpg?v=1786897838 1994 Pontiac Firebird 3.4L Expansion Plug https://overthehilltractor.myshopify.com/products/1994-oldsmobile-silhouette-3-1l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3114_1_b097e2c7-877a-48b5-b2ad-0b7f3d489a61.jpg?v=1786897838 1994 Oldsmobile Silhouette 3.1L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-biscayne-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_8352bd7a-55cf-4e50-bfd8-0fae29cf9eff.jpg?v=1786897838 1962 Chevrolet Biscayne 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-corvette-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_b964d8a0-e946-44ce-a6ba-fa7b14599339.jpg?v=1786897846 1962 Chevrolet Corvette 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-c30-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_290cbee9-023e-4436-9610-b5103c113519.jpg?v=1786897845 1962 Chevrolet C30 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-impala-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_44747ef0-92e7-451a-9f3d-032dcea45a38.jpg?v=1786897846 1962 Chevrolet Impala 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-impala-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_8328c3ea-94b2-44a4-9f65-17706d028090.jpg?v=1786897846 1962 Chevrolet Impala 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-chevy-ii-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_60cffa8b-1e80-4a51-9128-6a9b4e56306b.jpg?v=1786897846 1963 Chevrolet Chevy II 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-biscayne-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_3d8de0d9-0fc6-4ff3-aee7-497a7d5cdf12.jpg?v=1786897846 1963 Chevrolet Biscayne 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_1e3e240a-2a15-4c07-84cb-076354a40b25.jpg?v=1786897846 1962 Chevrolet Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-k10-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_01ebd689-2c04-43fa-ab4d-9b7051be5b74.jpg?v=1786897846 1962 Chevrolet K10 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-gmc-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_542955ef-284d-43d1-a7fd-58699edb4bd8.jpg?v=1786897846 1962 GMC Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-k20-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_c7120526-c0a1-49d6-bf42-176dbbff52ec.jpg?v=1786897848 1962 Chevrolet K20 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-p30-series-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_2d50475d-8f02-4947-83db-fb202643251e.jpg?v=1786897849 1962 Chevrolet P30 Series 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-p20-series-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_20b52806-fc97-4671-b0ac-b3c12aee419a.jpg?v=1786897850 1962 Chevrolet P20 Series 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-c30-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_f6998952-994e-4593-97ae-40547bbf383e.jpg?v=1786897850 1963 Chevrolet C30 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-biscayne-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_54c6f3b7-fbef-400e-a81d-cb0a3a59830f.jpg?v=1786897851 1963 Chevrolet Biscayne 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-bel-air-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_07f3c62f-e9a0-42c3-b12f-ec1da25e3b4c.jpg?v=1786897851 1963 Chevrolet Bel Air 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-p10-series-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_9515e656-d3f3-4261-a1d3-a9025d6f1ecd.jpg?v=1786897851 1962 Chevrolet P10 Series 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-bel-air-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_abc69357-abfa-4e8b-b5e0-77aed1a76011.jpg?v=1786897853 1963 Chevrolet Bel Air 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1962-chevrolet-c20-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_e7b3ecf1-fe1b-4885-a945-b7bd9f5333b9.jpg?v=1786897854 1962 Chevrolet C20 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-c10-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_6e54812f-f652-4aea-8d17-5a6a906c7d47.jpg?v=1786897853 1963 Chevrolet C10 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-c20-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_e5d84971-2aac-456d-ae0c-fd63f90c9a93.jpg?v=1786897853 1963 Chevrolet C20 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-gmc-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_3b611555-4df9-43a8-a4c2-0c73a8a62417.jpg?v=1786897906 1963 GMC Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-k20-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_8419563a-d51a-4e64-b9ef-dcaeb7372345.jpg?v=1786897906 1963 Chevrolet K20 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-impala-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_3fd5be1e-fa29-4253-9c6e-a2717b31aaa9.jpg?v=1786897906 1963 Chevrolet Impala 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-bel-air-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_a051819f-9925-4383-bffa-16ed94bec87d.jpg?v=1786897906 1964 Chevrolet Bel Air 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-biscayne-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_aa6eafb1-53d5-45fb-96b0-2ebb3bc1038a.jpg?v=1786897906 1964 Chevrolet Biscayne 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-c10-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_16abe9f2-ee79-42c8-a440-4513fd09c96b.jpg?v=1786897906 1964 Chevrolet C10 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-corvette-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_5c469a4a-aa3e-48f4-9a05-81173680b6e1.jpg?v=1786897906 1963 Chevrolet Corvette 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-chevelle-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_ab47bb5e-125c-4203-84c6-ef1f933a3e97.jpg?v=1786897906 1964 Chevrolet Chevelle 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-chevy-ii-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_2d82d08a-00cd-409c-afcf-f91d26a81f6c.jpg?v=1786897906 1964 Chevrolet Chevy II 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-impala-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_24c2dd72-ae62-4593-830d-7be8bee76950.jpg?v=1786897906 1963 Chevrolet Impala 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-impala-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_14901e53-4b42-44d0-b4d5-04cdc7a7ffaf.jpg?v=1786897906 1964 Chevrolet Impala 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-k10-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_e3fb4737-f795-486b-a87d-54aef44d677f.jpg?v=1786897906 1963 Chevrolet K10 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_c7826fbe-57fc-4cba-a109-0c619e21a89e.jpg?v=1786897906 1964 Chevrolet Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-impala-4-6l-expansion-plug-1 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_2fb6900b-3eee-433e-8b06-3367febcebb4.jpg?v=1786897906 1964 Chevrolet Impala 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-gmc-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_64a401e2-826e-46ac-8762-277e60f09a62.jpg?v=1786897906 1964 GMC Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-chevelle-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_3b33dcfd-53bf-4d4d-9994-2f12fa053746.jpg?v=1786897906 1964 Chevrolet Chevelle 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-el-camino-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_6b551466-85f6-4ccb-858f-6c72bf1a748d.jpg?v=1786897906 1964 Chevrolet El Camino 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-bel-air-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_0cecccfc-730e-4e32-b6d6-68bfc6acf7c7.jpg?v=1786897906 1964 Chevrolet Bel Air 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-chevy-ii-4-6l-expansion-plug-1 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_49cc5cfe-c150-434c-a23e-167278d0e350.jpg?v=1786897906 1964 Chevrolet Chevy II 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-k10-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_05fa7e59-b65e-4a18-9f0c-43ccdd9100a3.jpg?v=1786897906 1964 Chevrolet K10 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1963-chevrolet-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_97974380-27db-4496-a79c-a6330f1eb90c.jpg?v=1786897906 1963 Chevrolet Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-k20-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_8861a160-4f24-4858-b7ba-d3ce99441723.jpg?v=1786897907 1965 Chevrolet K20 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-bel-air-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_61f78ddf-cb86-4e2a-84c0-0dead911a75b.jpg?v=1786897906 1965 Chevrolet Bel Air 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-chevelle-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_f3381185-2bba-4886-9bf4-906fb7ee3934.jpg?v=1786897907 1965 Chevrolet Chevelle 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-biscayne-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_9eeb731b-b733-4ba0-b2db-e822f9cbd997.jpg?v=1786897909 1965 Chevrolet Biscayne 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-c30-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_388830fa-c152-4e06-9c25-b64850651cc6.jpg?v=1786897909 1965 Chevrolet C30 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-impala-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_13d3cc7d-5aa4-49da-8e8b-2c34546a0614.jpg?v=1786897909 1965 Chevrolet Impala 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-el-camino-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_4cfdcfed-88e2-47a0-8750-af54c8e939a8.jpg?v=1786897911 1965 Chevrolet El Camino 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-biscayne-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_2d61612b-5139-4721-9278-74b03437bb83.jpg?v=1786897910 1965 Chevrolet Biscayne 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-chevy-ii-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_3f4265cb-b321-4417-be8e-15481e9ee309.jpg?v=1786897910 1965 Chevrolet Chevy II 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-el-camino-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_07cb38a0-0766-4a02-b948-b57bec95aa3c.jpg?v=1786897910 1965 Chevrolet El Camino 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-chevelle-4-6l-expansion-plug-1 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_14ad325c-4e65-41ac-b782-906af2f54df9.jpg?v=1786897911 1965 Chevrolet Chevelle 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-chevy-ii-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_c2a76b52-2b68-488c-87b4-2dbe7d083e1d.jpg?v=1786897912 1965 Chevrolet Chevy II 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-impala-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_4a307afd-194c-43ba-9cf8-6e6773b2a705.jpg?v=1786897912 1965 Chevrolet Impala 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-bel-air-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_c047af43-6b35-444c-846f-2c6ce2b3fa7c.jpg?v=1786897913 1965 Chevrolet Bel Air 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-corvette-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_5c670049-c01a-4005-9b00-787270c874cb.jpg?v=1786897914 1965 Chevrolet Corvette 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-chevy-ii-4-6l-expansion-plug-1 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_da658a69-fd4e-4321-8eef-5744ade22b33.jpg?v=1786897913 1965 Chevrolet Chevy II 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-k20-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_bd82693b-be8c-4a75-9379-e931e170faa8.jpg?v=1786897914 1964 Chevrolet K20 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1964-chevrolet-c30-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_1acda405-5101-4ca7-9264-6efc2c624928.jpg?v=1786897914 1964 Chevrolet C30 Pickup 4.6L Expansion Plug 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Malibu 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-malibu-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_cf985df4-900c-4384-863e-29ec0175ff4d.jpg?v=1786897923 1965 Chevrolet Malibu 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-c10-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_bf5b2616-aa7a-40a7-a762-61802d6513b5.jpg?v=1786897924 1965 Chevrolet C10 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-chevelle-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_c8d8436f-e3d6-4f29-9c38-5f039aab1fe3.jpg?v=1786897925 1965 Chevrolet Chevelle 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-c20-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_2552d5e8-540a-4af7-a34d-d60a07f2906c.jpg?v=1786897926 1965 Chevrolet C20 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-impala-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_ac7f3731-2ce5-4ba6-80d1-d33b3208e6fd.jpg?v=1786897961 1966 Chevrolet Impala 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-el-camino-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_a35b9db5-41a3-4a04-8da7-a69aa3a95b6c.jpg?v=1786897961 1966 Chevrolet El Camino 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-el-camino-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_a46de6f3-2a75-4b6b-bb7d-38bdd52b6f38.jpg?v=1786897961 1966 Chevrolet El Camino 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-k20-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_fb8e1719-be2d-4efa-b1b6-86618899b6f8.jpg?v=1786897961 1966 Chevrolet K20 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-k20-pickup-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_92294b5c-7fe1-4083-a465-0bd261e598af.jpg?v=1786897961 1966 Chevrolet K20 Pickup 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-k10-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_5aaab4c0-a4d8-4785-9988-6c68f5843ca8.jpg?v=1786897961 1966 Chevrolet K10 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-k10-pickup-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_8dda8976-567a-43ed-b5f1-decd39eda1fa.jpg?v=1786897961 1966 Chevrolet K10 Pickup 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-impala-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_a9f39261-cc72-4998-a5ef-5956f87f6d11.jpg?v=1786897961 1966 Chevrolet Impala 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-malibu-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_f965c433-a31c-4483-8cd1-f2616c8af8c5.jpg?v=1786897961 1966 Chevrolet Malibu 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-bel-air-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_c98e4b56-de19-4439-ab43-600977ec645c.jpg?v=1786897967 1966 Chevrolet Bel Air 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_6b171ae8-12f7-4083-ba21-8954d2fdf5da.jpg?v=1786897967 1965 Chevrolet Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-biscayne-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_a9620ab1-60dc-4b05-80a2-afc48e6552bf.jpg?v=1786897967 1966 Chevrolet Biscayne 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-caprice-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_9b99073c-e340-4060-82bd-cc4a211fbcb5.jpg?v=1786897967 1966 Chevrolet Caprice 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-c20-pickup-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_4d27aa7f-202d-4820-9009-fb210e7dcd32.jpg?v=1786897967 1966 Chevrolet C20 Pickup 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-chevelle-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_fa28033d-db08-48cf-a8d3-c3e7dc340530.jpg?v=1786897967 1966 Chevrolet Chevelle 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-c30-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_32a92c11-74ad-4773-b452-94e5760707f0.jpg?v=1786897967 1966 Chevrolet C30 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-gmc-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_3410e006-44cb-4bd2-973e-db32606fe2b6.jpg?v=1786897968 1965 GMC Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-bel-air-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_812577ed-153a-4d93-9c96-d256b18d22c3.jpg?v=1786897968 1966 Chevrolet Bel Air 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-corvette-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_b33077d2-2cb4-448f-9891-79c097e81289.jpg?v=1786897967 1966 Chevrolet Corvette 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-c10-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_a580d72d-04d4-4a9e-82a8-8983d0dfed58.jpg?v=1786897968 1966 Chevrolet C10 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-chevelle-4-6l-expansion-plug-1 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_5b1d23b3-2414-49a4-b8f3-839b8ab5b43a.jpg?v=1786897967 1966 Chevrolet Chevelle 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-c10-pickup-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_c5c9c775-c5f7-470c-80fe-1e32e3615926.jpg?v=1786897967 1966 Chevrolet C10 Pickup 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-c20-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_5df52a1f-7d63-4448-ac4d-7c324ae223b3.jpg?v=1786897968 1966 Chevrolet C20 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-k10-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_b8961d7f-f662-4ba8-a191-00e4dc75b36d.jpg?v=1786897968 1965 Chevrolet K10 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-c30-pickup-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_b720ca43-a44f-4ad4-957a-4e239c60fa0d.jpg?v=1786897968 1966 Chevrolet C30 Pickup 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-biscayne-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_d819a066-eaed-4833-9a99-e285d933fc1a.jpg?v=1786897968 1966 Chevrolet Biscayne 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1965-chevrolet-malibu-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_4eb33978-bc64-4402-84ed-2dd0a9c13ac6.jpg?v=1786897967 1965 Chevrolet Malibu 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-c10-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_94114077-057a-4643-8ec0-76504cac592f.jpg?v=1786897968 1967 Chevrolet C10 Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-suburban-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_7ee336b3-c020-45bf-adc6-2939d6798abd.jpg?v=1786897968 1966 Chevrolet Suburban 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-c20-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_d70a3127-16ef-4cff-a3a2-08308fbe8a83.jpg?v=1786897968 1967 Chevrolet C20 Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-c10-pickup-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_5ae1289d-fd52-42c7-ae28-a9ba669900d4.jpg?v=1786897969 1967 Chevrolet C10 Pickup 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-bel-air-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_5ee38a05-88ed-4678-b560-560ea0acb2a5.jpg?v=1786897969 1967 Chevrolet Bel Air 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-c10-suburban-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_05679857-ec92-4530-95fa-1f8744ff40d0.jpg?v=1786897970 1967 Chevrolet C10 Suburban 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_0d3959af-4d3a-4ec9-8769-c53e6a91bcb2.jpg?v=1786897969 1966 Chevrolet Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-c30-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_a6409dee-b1e7-42c0-993c-19808f0ea838.jpg?v=1786897970 1967 Chevrolet C30 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-bel-air-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_51cea8d3-4593-4fa6-9e03-d26ea251e198.jpg?v=1786897970 1967 Chevrolet Bel Air 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-c10-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_cce978bf-dc5b-40d7-a53d-e2ceea5613c3.jpg?v=1786897971 1967 Chevrolet C10 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-c20-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_a3e3fd41-2717-4cf7-87fc-8eb85e9039f8.jpg?v=1786897971 1967 Chevrolet C20 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-biscayne-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_58f0dc50-c64f-43de-bcf9-029614a552fa.jpg?v=1786897972 1967 Chevrolet Biscayne 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-caprice-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_9210f375-0881-4999-95c4-1bd4ad465590.jpg?v=1786897972 1967 Chevrolet Caprice 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-c20-pickup-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_70a88982-af79-49c9-8fd6-5f4189310778.jpg?v=1786897973 1967 Chevrolet C20 Pickup 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-biscayne-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_4f1e0cd1-41b3-408e-a3cd-697af811fafd.jpg?v=1786897977 1967 Chevrolet Biscayne 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-c20-suburban-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_48d9a93d-dd27-4255-9e68-68df5228d513.jpg?v=1786897977 1967 Chevrolet C20 Suburban 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-chevy-ii-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_08360d80-bcc1-4e88-b007-166e716eb314.jpg?v=1786897977 1966 Chevrolet Chevy II 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-impala-4-6l-expansion-plug-1 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_cc3f8a5b-13f5-464c-8a02-c58b8e1298c8.jpg?v=1786897978 1966 Chevrolet Impala 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-chevy-ii-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_5426fdf6-5767-4874-bcc7-486a66ddab32.jpg?v=1786897978 1966 Chevrolet Chevy II 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-chevy-ii-4-6l-expansion-plug-1 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_085a4d6a-7416-4701-863e-f9c31e5d0010.jpg?v=1786897978 1966 Chevrolet Chevy II 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-caprice-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_6fa5c50a-840d-4ab3-8f1f-425773fdff3a.jpg?v=1786897981 1966 Chevrolet Caprice 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-chevelle-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_7f473ccd-dbac-41b4-b8a7-990ec0268f91.jpg?v=1786897982 1966 Chevrolet Chevelle 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1966-chevrolet-malibu-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_d9abd773-38d6-43c6-b20e-5a84e9f24093.jpg?v=1786897992 1966 Chevrolet Malibu 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-caprice-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_239a895a-f11c-41c0-aabf-023ffe21f88f.jpg?v=1786898022 1967 Chevrolet Caprice 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-k10-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_12a5f0aa-8a7f-4aa1-a34c-fd18e1b58889.jpg?v=1786898022 1967 Chevrolet K10 Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-chevelle-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_f144b890-a0b8-438d-8326-5a5d135c3e8c.jpg?v=1786898022 1967 Chevrolet Chevelle 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-k10-pickup-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_e2c4cb3d-1369-4d98-a6be-c7b661b6743a.jpg?v=1786898021 1967 Chevrolet K10 Pickup 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-el-camino-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_90de04ea-7061-45fe-8a0e-f1125fbc403b.jpg?v=1786898021 1967 Chevrolet El Camino 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-chevy-ii-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_959509f2-cbc6-45a5-b897-62f135b70e90.jpg?v=1786898022 1967 Chevrolet Chevy II 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-corvette-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_e653d339-4224-48e5-8fb5-896a2426ba0a.jpg?v=1786898021 1967 Chevrolet Corvette 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-camaro-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_8b5c17ab-c97d-4f55-833d-15cdc556149e.jpg?v=1786898022 1967 Chevrolet Camaro 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-g20-van-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_47226e86-8ca5-4816-918f-cb6ccd1240c2.jpg?v=1786898022 1967 Chevrolet G20 Van 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-impala-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_eddf2570-6af7-4432-b8d3-c0800916b6b3.jpg?v=1786898022 1967 Chevrolet Impala 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-k20-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_8f1879b5-691c-427c-ba05-806f16ac9350.jpg?v=1786898021 1967 Chevrolet K20 Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-chevy-ii-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_bec905fe-5bc3-4586-92ea-ae135c47287a.jpg?v=1786898022 1967 Chevrolet Chevy II 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-chevelle-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_69cfad6b-9650-4a30-b738-4a3bd69da4e6.jpg?v=1786898022 1967 Chevrolet Chevelle 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-gmc-c35-c3500-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_9d4ee67c-338b-48d6-a6d5-9b77260b0f82.jpg?v=1786898022 1967 GMC C35/C3500 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-k20-pickup-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_21360b5e-5bb4-4b8b-b77f-cbeed693f228.jpg?v=1786898022 1967 Chevrolet K20 Pickup 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-malibu-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_7d0a2c26-b98a-401b-9aad-aacc4245c93d.jpg?v=1786898022 1967 Chevrolet Malibu 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-k20-panel-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_938f7559-4ed5-4244-97ef-52b4ce9a3499.jpg?v=1786898022 1967 Chevrolet K20 Panel 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-k10-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_7f663d4e-f362-46f1-89c3-895ffa30481e.jpg?v=1786898022 1967 Chevrolet K10 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-el-camino-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_47102b59-f2d9-4021-a84c-baa557b0e843.jpg?v=1786898021 1967 Chevrolet El Camino 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-impala-4-6l-expansion-plug-1 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_4a47415a-cfc6-4a69-b1d6-a5f4e0141b13.jpg?v=1786898021 1967 Chevrolet Impala 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-gmc-c15-c1500-suburban-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_7463fe8c-f49a-4002-a6e5-39c9481f2e8b.jpg?v=1786898022 1967 GMC C15/C1500 Suburban 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-chevelle-4-6l-expansion-plug-1 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_024d5c02-2938-478d-853d-797ef7b53bf8.jpg?v=1786898022 1967 Chevrolet Chevelle 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-impala-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_65c92df6-5e74-4e9e-891c-000c0943d377.jpg?v=1786898022 1967 Chevrolet Impala 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-c30-pickup-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_6b805bd7-51e9-4d84-830c-37afd1b9df99.jpg?v=1786898022 1967 Chevrolet C30 Pickup 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-malibu-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_c3a46a6e-c82d-4ca4-b093-1c7f149afdaf.jpg?v=1786898022 1967 Chevrolet Malibu 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-k10-suburban-5-3l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_7bc8ddde-5e3f-4a26-9288-bb531f426e87.jpg?v=1786898022 1967 Chevrolet K10 Suburban 5.3L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-chevrolet-k20-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_4e804ee4-8a88-4fa8-b154-e592af083a0c.jpg?v=1786898022 1967 Chevrolet K20 Pickup 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-gmc-c25-c2500-suburban-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_4f46ff1f-167a-4b21-8e6a-6607d7802f6c.jpg?v=1786898022 1967 GMC C25/C2500 Suburban 4.6L Expansion Plug https://overthehilltractor.myshopify.com/products/1967-gmc-c15-c1500-pickup-4-6l-expansion-plug 2026-08-23T07:35:48-04:00 daily https://cdn.shopify.com/s/files/1/0620/1520/9663/files/FPS3101_1_ecd04564-da62-4454-8999-8b07d9c35614.jpg?v=1786898022 1967 GMC C15/C1500 Pickup 4.6L Expansion Plug