Exedy Racing Clutch 05805XHD Stage 1 Organic Clutch Kit Fits Ram 2500 Ram 3500Clutch Kit Stage 1 Organic Clutch Kit; Ductile Casting; 330mm; 10T 35. 0mm Spline; FEATURES: Clutch Cover Has Clamp Load 40 Perc. Above Genuine Organic Disc Has High Heat Resistant Properties Disc Has High Strength Copper Weave Fibers Disc Provides Superior Half Engagement Feeling Ideal For Street Circuit Or Drifting SFI Certified Drivability Is Similar To Stock Clutch Sprung Center Dampers To Reduce Drive Train Shock EXEDY Stage 1 Organic Racing