Mishimoto MMTC-L5P-YBVFF Full-Flow Transmission Thermal Bypass Valve Kit

Description: The Allison transmission is the backbone of your L5P Duramax. It's responsible for transmitting large quantities of torque from your V8 diesel powerplant. The transmission cooler does a good job of keeping trans fluid temperatures in check, but only if the fluid can reach it. Our CNC-machined aluminum full-flow thermal bypass valve not only looks better than the stock unit, but it performs better too. This Mishimoto thermal bypass valve eliminates the internal thermostat, providing full fluid flow to the transmission cooler in all running conditions. This setup is ideal for owners in warm climates, those performing heavy towing, and trucks needing the best possible cooling efficiency for their transmission. _x000D_ _x000D_ Mishimoto Lifetime Warranty Free Shipping on orders over $25 Store Home View Our Feedback Contact Us MENU Store Categories Accessories Air Intake Kits & Components Apparel, Gifts & Promo Bundle Packages Chassis Components Coolant Filter Kits Exhaust Systems Fabrication Fans & Accessories Kits Heat Protection Hoses & Couplers Ignition Parts Intercooler Kits Liquid Chill Oil And Transmission Pans Oil Catch Can Kits & Component Oil Cooler Kits & Components Radiators Recovery Gear Replacement Part Reservoir, Overflow, Expand Tools & Equipment Thermostats Tools Transmission Cooler Kits & Com Store Support Store Home View Our Feedback Contact Us Store Categories Accessories Air Intake Kits & Components Apparel, Gifts & Promo Bundle Packages Chassis Components Coolant Filter Kits Exhaust Systems Fabrication Fans & Accessories Kits Heat Protection Hoses & Couplers Ignition Parts Intercooler Kits Liquid Chill Oil And Transmission Pans Oil Catch Can Kits & Component Oil Cooler Kits & Components Radiators Recovery Gear Reservoir, Overflow, Expand Thermostats Tools Transmission Cooler Kits Other Free Shipping Orders Over $25 Click Thumbnails to Enlarge Mishimoto MMTC-L5P-YBVFF Full-Flow Transmission Thermal Bypass Valve Kit Compatible With Chevrolet/GMC 6.6L Duramax L5P 2017+ The Allison transmission is the backbone of your L5P Duramax. It's responsible for transmitting large quantities of torque from your V8 diesel powerplant. This torque generates a lot of heat, and if that heat isn't dissipated, it can destroy your transmission. The transmission cooler does a good job of keeping trans fluid temperatures in check, but only if the fluid can reach it. The stock cooling system of the Allison 1000 transmission utilizes an in-line thermal bypass valve that controls fluid flow to the transmission cooler. The purpose of this valve is to prevent transmission fluid from flowing to the cooler until it reaches operating temperature. The thermostat inside this valve is prone to failure, however, and when that happens, the fluid never flows to the cooler, and the transmission can overheat. That's why Mishimoto has developed a full-flow thermal bypass valve upgrade for your 2017+ Chevrolet/GMC 6.6L Duramax. Our CNC-machined aluminum full-flow thermal bypass valve not only looks better than the stock unit, but it performs better too. This Mishimoto thermal bypass valve eliminates the internal thermostat, providing full fluid flow to the transmission cooler in all running conditions. This setup is ideal for owners in warm climates, those performing heavy towing, and trucks needing the best possible cooling efficiency for their transmission. The Mishimoto thermal bypass valve features strategically machined internal passages, providing improved flow over the stock valve for more effective cooling. In addition, cooling fins machined into the valve body add even more heat dissipation. This 2017+ Chevrolet/GMC 6.6L Duramax L5P Full-Flow Thermal Bypass Valve Kit is built to last a lifetime with a durable black anodized finish and our Mishimoto Lifetime Warranty. PRODUCT FEATURES Feature 1Direct fit for 2017+ Chevrolet/GMC 6.6L Duramax L5P Feature 2Installs in less than 1 hour Feature 3Eliminates failure-prone bypass valve Feature 4Durable CNC-machined billet-aluminum construction Feature 5Mishimoto Lifetime Warranty Purchase Includes Includes (1) CNC-Machined Billet Aluminum Thermal Bypass Valve(2) 7/8-inch X 14 Quick-Disconnect Transmission Line Fittings(1) Transmission Line Mounting Plate(1) Transmission Line Mounting Plate BoltMishimoto Lifetime Warranty ITEM SPECIFICATIONS ColorMMTC-L5P-TBVFF BrandMishimoto ManufacturerMishimoto Technical Specifications Tech Specs Applications: GMC Sierra 2500HD V8 (6.6L Diesel) 2017+--GMC Sierra 3500HD V8 (6.6L Diesel) 2017+--Chevrolet Silverado 2500HD V8 (6.6L Diesel) 2017+--Chevrolet Silverado 3500HD V8 (6.6L Diesel) 2017+ Chassis Codes: 2500--3500 Engine Codes: L5P--6.6L Duramax Includes: (1) CNC-Machined Billet Aluminum Thermal Bypass Valve--(2) 7/8-inch X 14 Quick-Disconnect Transmission Line Fittings--(1) Transmission Line Mounting Plate--(1) Transmission Line Mounting Plate Bolt--Mishimoto Lifetime Warranty Mishimoto Activation Temperature (F): N/A Note: Mishimoto does not recommend customers in cold climates install the thermostat bypass to avoid overcooling of the transmission fluid----This performance thermostatic bypass valve only fits vehicles equipped with the Allison automatic transmission---- OEM Activation Temperature (F): 185 Questions about this item? 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Price: 83.16 USD

Location: Sparks, NV

End Time: 2024-08-24T13:46:02.000Z

Shipping Cost: 0 USD