Caliper Piston
Fits Front; Front & Rear Disc Antilock Brake (JL9); CONTAINS 4 PISTONS, SEALS AND BOOTSor Front; HEAVY DUTY POWER BRAKE System (J55); CONTAINS 4 PISTONS, SEALS AND BOOTS
Caliper Piston
Fits Rear; Front & Rear Disc Antilock Brake (JL9); CONTAINS 4 PISTONS AND SEALSor Rear; HEAVY DUTY POWER BRAKE System (J55); CONTAINS 4 PISTONS AND SEALS