The Sun Coast complete transmission assembly offers you the ultimate in performance and durability, needed to deliver your Cummins’ 6.7L power to the ground. The Sun Coast transmission includes increased clutch count, custom valve body and many hard part modifications. All transmissions are rebuilt to exacting specifications with new bushings, seals, rings, frictions, and steels.

All hard parts are inspected, machined, modified or replaced to meet our specifications. These blueprinted assemblies include the Sun Coast valve body and are available with the Mag-Hytec pan option. All transmissions are dyno tested to assure pressure and flow calibrations.