Ace Heavy Duty 15.5 in 7-Plate Ceramic Clutch Assembly, 2 in 10-Spline, 10 in Bore, 2050 lb-ft

Patented cryogenically treated springs and superior lead-free ceramic friction materials ensure durability and performance. Features a sealed, permanently lubricated release bearing and patented self-locking adjuster. During clutch disengagement, if release bearing travel is 1/2 in or less, no adjustment is necessary due to the built-in lost motion position. As the clutch wears, the release bearing travel increases beyond the lost motion window, advancing the worm gear which turns the adjusting ring to compensate for wear and reposition the release bearing. On clutch engagement, a one-way ratchet advances and restores the ideal lost motion window.Clutch, Heavy Duty, Flywheel Bore Opening: 10 in, Friction Pad Count: 6, 15.5 in L, Number of Discs: 7, 2050 ft lb Torque Rating, 2 in W