The Eaton Standard Stroke Manual Adjustment Clutch is designed to provide smooth engagement and less pedal effort. This clutch features a spline diameter of 2" and 10 splines, with two discs. It is engineered and manufactured to original equipment specifications, and available pre-dampers eliminate rattle at idle. The soft-rate dampers help protect against harmful torsional vibrations and increase the durability of transmission synchronizers and driveline components. FleetPride is your First Click in Heavy Duty®.