{"title":"Truck Coolant Bypass Kits","description":"Discover Off-Road Canada's collection of Coolant Bypass Kits, designed to enhance the performance of your off-road vehicle. Our kits improve engine longevity by maintaining optimal coolant flow, even under extreme conditions. Perfect for Canadian off-road enthusiasts seeking reliability and peak performance.","products":[{"product_id":"fleece-performance-13-16-dodge-6-7l-cummins-2nd-gen-swap-kit-a-c-line-reroute-kit","title":"Fleece Performance 13-16 Dodge 6.7L Cummins 2nd Gen Swap Kit A\/C Line Reroute Kit","description":"\u003cp\u003e2013-2018 6.7L Cummins A\/C Line Reroute Kit - If you are looking to do an aftermarket turbo set up like a 2nd Gen Swap Kit, or Compound Kit then this kit is a must! The factory A\/C lines are in the way, this kit allows for all the room you need to get your kit installed properly!\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/8d320aaa7a5b472b9d52d26e471a7ead.PDF\"\u003eWarranty\u003c\/a\u003e\u003cbr\u003e","brand":"Fleece Performance","offers":[{"title":"Default Title","offer_id":42288995598434,"sku":"FPEFPE-AC-KIT-1316","price":810.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/5361\/0082\/files\/28ee0397f46ec147e7364cb4c6e935ef.jpg?v=1762207745"},{"product_id":"fleece-performance-94-18-dodge-2500-3500-cummins-replacement-o-ring-kit-for-coolant-bypass-kit","title":"Fleece Performance 94-18 Dodge 2500\/3500 Cummins Replacement O-Ring Kit For Coolant Bypass Kit","description":"\u003cp\u003eReplacement O-ring Kit for all Fleece Cummins Coolant Bypass Kits includes 3 new square cut O-rings, 1 new standard O-ring, and 2 new AN fitting O-rings. When used with MY94 - MY2002 kits, not all O-rings will be utilized.\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/8d320aaa7a5b472b9d52d26e471a7ead.PDF\"\u003eWarranty\u003c\/a\u003e\u003cbr\u003e","brand":"Fleece Performance","offers":[{"title":"Default Title","offer_id":42288995926114,"sku":"FPEFPE-CLNTBYPS-CR-ORING-KIT","price":19.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/5361\/0082\/files\/037e8d581df7d3dc59979ed26878b7fa.jpg?v=1762207749"},{"product_id":"fleece-performance-07-5-12-dodge-ram-2500-3500-6-7l-cummins-coolant-bypass-kit","title":"Fleece Performance 07.5-12 Dodge\/RAM 2500\/3500 6.7L Cummins Coolant Bypass Kit","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe Fleece Performance coolant bypass for the 2007.5-2012 RAM with 6.7L Cummins seamlessly integrates with your truck for an OE fit-and-finish. Features Increased Coolant Flow, Decreased Coolant Temperatures The rear cylinders on the 6.7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures. This can cause excessive pressure to build in the cooling system, especially the rear of the block and blow out freeze plugs externally, or the smaller diameter plugs under the valve cover, leading to a failure. Our coolant bypass kit adds a secondary thermostat, that unlike other brands, works based on temperature instead of excessive pressure. This solves the problem before pressure becomes an issue by ensuring consistent temperatures across all six cylinders. Benefits Lowers coolant temperature at the rear cylinders Ensures consistent temperatures across all cylinders Prevents damaging coolant pressure build up Complete kit comes with braided hose and AN O-ring fittings to ensure a leak-free installation. Why do I need aFleece Coolant Bypass? One of the biggest issues on the 6.7L Cummins is the coolant flow problem to the rear cylinders. This can cause catastrophic failure or blow outs of the freeze plugs in an over-temperature \/ over-pressure condition. The Fleece Coolant Bypass is one of the most important additions you make to improve the reliability and longevity of the Cummins platform. Kit Includes: Rear coolant bypass thermostat housing Front coolant bypass thermostat housing New EGR cross-over tube gaskets Braided nylon coolant bypass hose with protective high temperature sleeve and AN fittings Exhaust back pressure sensor mounting block and back pressure sensor line Mounting hardware\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/0f9643983bf6069387866f6fff590005.PDF\"\u003eInstallation Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/0c8fc24575eb3309e8d770bdd794d4ff.PDF\"\u003eDatasheet\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/8d320aaa7a5b472b9d52d26e471a7ead.PDF\"\u003eWarranty\u003c\/a\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eComplete kit comes with braided hose and AN O-ring fittings to ensure a leak-free installation\u003c\/li\u003e\n\u003cli\u003eEnsures consistent temperatures across all cylinders\u003c\/li\u003e\n\u003cli\u003eLowers coolant temperature at the rear cylinders\u003c\/li\u003e\n\u003cli\u003ePrevents damaging coolant pressure build up\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fleece Performance","offers":[{"title":"Default Title","offer_id":42288995991650,"sku":"FPEFPE-CLNTBYPS-CUMMINS-0712","price":812.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/5361\/0082\/files\/1ae7c7853f9f3b354668b0199ebe5632.png?v=1762207749"},{"product_id":"fleece-performance-13-18-ram-2500-3500-6-7l-cummins-coolant-bypass-kit","title":"Fleece Performance 13-18 RAM 2500\/3500 6.7L Cummins Coolant Bypass Kit","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe Fleece Performance coolant bypass for the 2013-2018 RAM with 6.7L Cummins seamlessly integrates with your truck for an OE fit-and-finish. Features Increased Coolant Flow, Decreased Coolant Temperatures The rear cylinders on the 6.7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures. This can cause excessive pressure to build in the cooling system, especially the rear of the block and blow out freeze plugs externally, or the smaller diameter plugs under the valve cover, leading to a failure. Our coolant bypass kit adds a secondary thermostat, that unlike other brands, works based on temperature instead of excessive pressure. This solves the problem before pressure becomes an issue by ensuring consistent temperatures across all six cylinders. Benefits Lowers coolant temperature at the rear cylinders Ensures consistent temperatures across all cylinders Prevents damaging coolant pressure build up Complete kit comes with braided hose and AN O-ring fittings to ensure a leak-free installation. Why do I need aFleece Coolant Bypass? One of the biggest issues on the 6.7L Cummins is the coolant flow problem to the rear cylinders. This can cause catastrophic failure or blow outs of the freeze plugs in an over-temperature \/ over-pressure condition. The Fleece Coolant Bypass is one of the most important additions you make to improve the reliability and longevity of the Cummins platform. Kit Includes: Rear coolant bypass thermostat housing Front coolant bypass thermostat housing New EGR cross-over tube gaskets Black braided nylon coolant bypass hose with protective high temperature sleeve and AN fittings Mounting hardware\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/0f9643983bf6069387866f6fff590005.PDF\"\u003eInstallation Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/0c8fc24575eb3309e8d770bdd794d4ff.PDF\"\u003eDatasheet\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/8d320aaa7a5b472b9d52d26e471a7ead.PDF\"\u003eWarranty\u003c\/a\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eComplete kit comes with braided hose and AN O-ring fittings to ensure a leak-free installation\u003c\/li\u003e\n\u003cli\u003eEnsures consistent temperatures across all cylinders\u003c\/li\u003e\n\u003cli\u003eLowers coolant temperature at the rear cylinders\u003c\/li\u003e\n\u003cli\u003ePrevents damaging coolant pressure build up\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fleece Performance","offers":[{"title":"Default Title","offer_id":42288996057186,"sku":"FPEFPE-CLNTBYPS-CUMMINS-1318","price":771.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/5361\/0082\/files\/1e6788356d7a2cce9e1dcdebbd67de8c.png?v=1762207751"},{"product_id":"fleece-performance-2019-ram-2500-3500-cummins-6-7l-coolant-bypass-kit","title":"Fleece Performance 2019+ Ram 2500\/3500 Cummins 6.7L Coolant Bypass Kit","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eAll new Fleece Performance coolant bypass for the 2019+ RAM with 6.7L Cummins! Our patent pending design seamlessly integrates with your truck for an OE fit-and-finish. Increased Coolant Flow, Decreased Coolant Temperatures: The rear cylinders on the 6.7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures. This can cause excessive pressure to build in the cooling system, especially the rear of the block and blow out freeze plugs externally, or the smaller diameter plugs under the valve cover, leading to a failure. Our coolant bypass kit adds a secondary thermostat, that unlike other brands, works based on temperature instead of excessive pressure. This solves the problem before pressure becomes an issue by ensuring consistent temperatures across all six cylinders. Benefits: Lowers coolant temperature at the rear cylinders Ensures consistent temperatures across all cylinders Prevents damaging coolant pressure build up Complete kit comes with braided hose and AN O-ring fittings to ensure a leak-free installation. Why do I need aFleece Coolant Bypass? One of the biggest issues on the 6.7L Cummins is the coolant flow problem to the rear cylinders. This can cause catastrophic failure or blow outs of the freeze plugs in an over-temperature \/ over-pressure condition. The Fleece Coolant Bypass is one of the most important additions you make to improve the reliability and longevity of the Cummins platform.\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/95cbad60cf82296ff360a520ce2980ff.PDF\"\u003eInstallation Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/24157565a1a1916960e9b3cd248d4fec.PDF\"\u003eDatasheet\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/8d320aaa7a5b472b9d52d26e471a7ead.PDF\"\u003eWarranty\u003c\/a\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eComplete kit comes with braided hose and AN O-ring fittings to ensure a leak-free installation\u003c\/li\u003e\n\u003cli\u003eEnsures consistent temperatures across all cylinders\u003c\/li\u003e\n\u003cli\u003eLowers coolant temperature at the rear cylinders\u003c\/li\u003e\n\u003cli\u003ePrevents damaging coolant pressure build up\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fleece Performance","offers":[{"title":"Default Title","offer_id":42288996122722,"sku":"FPEFPE-CLNTBYPS-CUMMINS-19","price":771.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/5361\/0082\/files\/181b5c35faa091bbeac2aa293df41214.jpg?v=1762207752"},{"product_id":"fleece-performance-03-18-cummins-coolant-bypass-service-kit","title":"Fleece Performance 03-18 Cummins Coolant Bypass Service Kit","description":"\u003cp\u003eComplete kit to service your Fleece Performance Coolant Bypass - Includes all O-rings, fasteners, and a new thermostat. Two thermostats included to service all production years, you will only use one (1) of the included thermostats when replacing your bypass thermostat. This kit does not include the Cummins thermostat. The kit includes 3 new square cut O-rings and 1 new standard O-ring as well as 2 new O-rings for each of AN fittings. When used with MY94 - MY2002 kits, not all O-rings will be utilized.\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/8d320aaa7a5b472b9d52d26e471a7ead.PDF\"\u003eWarranty\u003c\/a\u003e\u003cbr\u003e","brand":"Fleece Performance","offers":[{"title":"Default Title","offer_id":42288996188258,"sku":"FPEFPE-CLNTBYPS-CUMMINS-SER-KIT","price":56.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/5361\/0082\/files\/70cc1966ae2159c7f493a5848cb25c6d.jpg?v=1762207752"},{"product_id":"fleece-performance-07-5-18-dodge-2500-3500-cummins-6-7l-exhaust-back-pressure-relocation-kit","title":"Fleece Performance 07.5-18 Dodge 2500\/3500 Cummins 6.7L Exhaust Back Pressure Relocation Kit","description":"\u003cp\u003eThe exhaust back pressure relocation Kit for 2007.5-2012 RAM w\/ 6.7 Cummins will allow you to relocate the EBP sensor from the factory location on thermostat housing elbow to a new mounting block on the front side of the radiator. Kit includes EBP sensor mounting block and exhaust manifold pressure feed tube. APPLICATION NOTES: Direct replacement for exhaust backpressure sensor relocation kit included in Coolant Bypass kit FPE-CLNTBYPS-CUMMINS-0712.\u003c\/p\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/65fe022727885eab56678898ed290af8.PDF\"\u003eInstallation Instructions\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"https:\/\/d32vzsop7y1h3k.cloudfront.net\/8d320aaa7a5b472b9d52d26e471a7ead.PDF\"\u003eWarranty\u003c\/a\u003e\u003cbr\u003e","brand":"Fleece Performance","offers":[{"title":"Default Title","offer_id":42969697386594,"sku":"FPEFPE-CUMM-EBP-KIT-0712","price":233.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0570\/5361\/0082\/files\/5650c2076d8b892701a64a9bec79ab59L.png?v=1779962817"}],"url":"https:\/\/off-road.ca\/collections\/coolant-bypass-kits.oembed?page=2","provider":"OFF-ROAD CANADA INC.","version":"1.0","type":"link"}