This Fuller Transmissions FR Series Eaton Clutch Installation keeps you Ready for the Road Ahead with its containment of all the parts and directions needed for extended life, smoother shifts, and decreased wear and tear on your engine. The kit’s innovative engineering offers an input shaft design that eliminates gear rattle, improves bearing life, smooths shifting, boosts effortless operation, and protects the engine. In addition, this clutch installation kit includes a front bearing cover engineered for a smoother clutch brake surface with oil return grooves on the input shaft for maximum lube retention. In the end, this heavy duty clutch install kit helps to boost performance and engine life under any circumstance. FleetPride is your First Click in Heavy Duty .