Mishimoto 2017+ Ford Raptor 10R80 Thermal Bypass Valve Upgrade - MMTC-RPTR-TBVFF 2020 Chevrolet Silverado 3500 HD High Country 2 - 4209 - Body

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Mishimoto 2017+ Ford Raptor 10R80 Thermal Bypass Valve Upgrade - MMTC-RPTR-TBVFF 2020 Chevrolet Silverado 3500 HD High Country 2 - 4209 - BodyThe 10R80 transmission found in your 2017+ Ford Raptor 3. 5L EcoBoost may be new to the scene, but it's proving capable of handling the power of the Raptor. As with any newly developed product, however, time and mileage tend to reveal any shortcomings. One major weak point of the 10R80 is the factory equipped thermal bypass valve. This valve controls transmission fluid flow to the external cooler, and many reports of failures are beginning to surface.