RAM Transmission Cooler Thermal Bypass Valve (TBV) Upgrade 13-18 Ram XDP CP4 Even typical upgrades like an

Even typical upgrades like an exhaust brake

Each unit comes pre-tested and ready for installation utilizing your factory belt

so it reacts to two different forces at the same time

Replace the damaged high-pressure and low-pressure turbos in your 2008-2010 Ford 6

RAM Transmission Cooler Thermal Bypass Valve (TBV) Upgrade 13-18 Ram XDP CP4 Even typical upgrades like anReplace the problematic factory thermal bypass valve in your 13 18 Dodge RAM 6. 7L Cummins before is causes catastrophic failure with the XDP Transmission cooler Thermal Bypass Valve Upgrade XD343. The OE thermal bypass valve is designed to route bypass the transmission cooler and cold temperatures in in order to bring the transmission up to operating temperature faster. Unfortunately, the bimetallic valve commonly fails in the closed position,