OEM Clutch Kit by EXEDY®. Does not Include: Flywheel. Input Shaft Spline: 1″ x 24 Teeth. Clamp Load: 2017 lbs. Replace your failing OEM clutch with a new, OEM-quality EXEDY clutch assembly. EXEDY is a Tier 1 Supplier to Ford and GM, as well as 11 Japanese car manufacturers.