68RFE Valve Bodies

The stock valve body on the 68RFE transmission is one of its several known weak points and is prone to cross-leaks, warping, and low line pressures, especially when you stack some extra power onto your Ram or when you're towing extremely heavy loads. An aftermarket 68RFE valve body, especially billet designs, are far stronger than the factory valve body and feature revised worm channels and fluid circuits that increase line pressure and more adequately keep core parts of your truck's transmission adequately lubricated. Tier One's own high-pressure 68RFE valve body designs are purpose-built for high-powered Ram trucks that are loaded down with performance modifications or see tough use both on and off-road. Also check out our 68RFE thermal bypass valves or our 68RFE billet input shafts.