The 65RFE transmission is a 6-speed automatic transmission that was produced for the Ram 1500, Dodge Durango, and Jeep Grand Cherokee. The 65RFE transmission is a revamped version of the 545RE design. The 65RFE transmission features an updated torque converter but contains many of the same internals as the 545RFE. Raybestos Powertrain offers premium 65RFE friction materials and parts like the GPZ friction clutch plate to handle more power and provide greater durability beyond OE friction material capacity.