Clutch Pulley Brake Cover Gasket

Specifications: 0.090" overbore (5.590" diameter), 5.625" compression height, 0.838" crown to top ring, aluminum pistons designed for increased compression (approximately 6.5 to 1 compression ratio) Final Application: Fits: A series SN: 584001 & up, AO & AR SN: 272001 - up, 60 Replacement Number: AP126-90, SP126-90, RKA1240-90 Notes: Kit includes pistons, rings, wrist pins & clips. Other sizes & models available by special order.