5-Piece Clutch Kit for 82-86 Jeep CJ-5, CJ-7, CJ-8 w/ 4.2L Engine, 10.5 Inch Disc Crown Automotive5 Piece Clutch Kit for 82 86 Jeep CJ 5, CJ 7, CJ 8 w 4. 2L Engine, Includes Clutch Disc, Diaphragm Style Pressure Plate, Clutch Release Bearing, Pilot Bearing, and Clutch Release Fork, 10. 5 inch Clutch Disc, 10 Splines, 1. 125 inch Spline Diameter Features and Benefits: 1. 125 inch Spline Diameter 10 Splines 10. 5 inch Clutch Disc 12 Month Warranty For Models w 4. 2L (6 258) Engine Includes Clutch Disc, Diaphragm Style Pressure Plate, Clutch Release