{"product_id":"mishimoto-thermal-bypass-valve-kit-mmtc-l5p-tbv-compatible-with-chevrolet-gm-l5p-duramax-6-6l-2017-2019","title":"Mishimoto Thermal Bypass Valve Kit MMTC-L5P-TBV, Compatible with Chevrolet \u0026 GM L5P Duramax 6.6L, 2017-2019","description":"\u003cp\u003eThe Allison transmission serves as the backbone of your L5P Duramax.\u003c\/p\u003e\u003cp\u003eIt is responsible for transmitting large quantities of torque from your V8 diesel powerplant.\u003c\/p\u003e\u003cp\u003eThis torque generates a significant amount of heat, and if that heat is not dissipated, it can destroy your transmission.\u003c\/p\u003e\u003cp\u003eThe transmission cooler effectively keeps trans fluid temperatures in check, but only if the fluid can reach it.\u003c\/p\u003e\u003cp\u003eThe stock cooling system of the Allison 1000 transmission uses an in-line thermal bypass valve that controls fluid flow to the transmission cooler.\u003c\/p\u003e\u003cp\u003eThe valve's purpose is to prevent transmission fluid from flowing to the cooler until it reaches operating temperature.\u003c\/p\u003e\u003cp\u003eHowever, the thermostat inside this valve is prone to failure, and when that occurs, the fluid never flows to the cooler, leading to transmission overheating.\u003c\/p\u003e\u003cp\u003eThat is why Mishimoto has developed a thermal bypass valve upgrade for your 2017+ Chevrolet\/GMC 6.6L Duramax.\u003c\/p\u003e\u003cp\u003eOur CNC-machined aluminum thermal bypass valve not only looks better than the stock unit, but it also performs better.\u003c\/p\u003e\u003cp\u003eThis Mishimoto thermal bypass valve kit includes a fully serviceable thermostat for fast warm-up in cold climates.\u003c\/p\u003e\u003cp\u003eAdditionally, this kit includes a thermostat bypass that can be installed to provide constant cooling in warm climates or for use in extreme driving\/towing conditions.\u003c\/p\u003e\u003cp\u003eThe Mishimoto thermal bypass valve features strategically machined internal passages, which provide improved flow over the stock valve for more effective cooling.\u003c\/p\u003e\u003cp\u003eFurthermore, cooling fins machined into the valve body add even more heat dissipation.\u003c\/p\u003e\u003cp\u003eThis 2017+ Chevrolet\/GMC 6.6L Duramax L5P Thermal Bypass Valve Kit is built to last a lifetime with a durable black anodized finish.\u003c\/p\u003e","brand":"Mishimoto \/ Borne Off Road","offers":[{"title":"Default Title","offer_id":51733380563226,"sku":"MISMMTC-L5P-TBV","price":163.85,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8942\/8506\/files\/51gxjnilC4L.jpg?v=1771782904","url":"https:\/\/trybeepbeep.com\/products\/mishimoto-thermal-bypass-valve-kit-mmtc-l5p-tbv-compatible-with-chevrolet-gm-l5p-duramax-6-6l-2017-2019","provider":"TryBeepbeep","version":"1.0","type":"link"}