{"product_id":"fleece-performance-03-07-manual-transmission-cummins-coolant-bypass-kit-w-ss-braided-line","title":"Fleece Coolant Bypass Kit w\/SS Braided Line (Manual Trans) for 2003-2007 Dodge Ram 5.9L Cummins","description":"\u003cp\u003eThis is the Fleece bypass for the manual 5.9L, with stainless braided line.\u003c\/p\u003e\n\u003cp\u003eIt solves the classic Cummins problem: rear cylinders that run hot because they don't get enough coolant flow. That heat builds pressure that can push out freeze plugs on the block or under the valve cover. The Fleece kit adds a secondary thermostat that works on temperature, unlike other brands that work on excessive pressure, and keeps all six cylinders consistent.\u003c\/p\u003e\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eLowers coolant temperature at the rear cylinders\u003c\/li\u003e\n\u003cli\u003eEnsures consistent temperatures across all six cylinders\u003c\/li\u003e\n\u003cli\u003ePrevents damaging coolant pressure build up\u003c\/li\u003e\n\u003cli\u003eSecondary thermostat that works on temperature, not excessive pressure\u003c\/li\u003e\n\u003cli\u003eBraided hose and AN O-ring fittings for a leak-free install\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine:\u003c\/strong\u003e Stainless steel braided\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransmission:\u003c\/strong\u003e Manual\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e 5.9L Cummins\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e FPE-CLNTBYPS-CUMMINS-MAN-SS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCARB EO:\u003c\/strong\u003e D-834-9\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy we run it\u003c\/h3\u003e\n\u003cp\u003ePull a heavy load with a manual 5.9L and the rear cylinders take the heat. This bypass sends them the coolant flow they need, with a temperature based thermostat that keeps all six cylinders even and pressure in check. Stainless braided line and AN fittings finish it off with a leak-free, good looking install. PPEI recommends the Fleece bypass, and we run it on our own trucks.\u003c\/p\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDodge Ram 2500:\u003c\/strong\u003e 2003,2005-2007 Laramie; 2003-2007 SLT, ST; 2006 Sport; 2006-2007 TRX4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDodge Ram 3500:\u003c\/strong\u003e 2003-2007 Laramie, SLT, ST; 2006-2007 Sport; 2007 TRX4\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fleece Performance","offers":[{"title":"Default Title","offer_id":67701559820419,"sku":"FPEFPE-CLNTBYPS-CUMMINS-MAN-SS","price":379.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/9953\/0909\/files\/56f01488ebf296f0a8b831eeece927aeL.jpg?v=1792216073","url":"https:\/\/ppei.com\/products\/fleece-performance-03-07-manual-transmission-cummins-coolant-bypass-kit-w-ss-braided-line","provider":"PPEI Tuning","version":"1.0","type":"link"}