f 4P 6020 1983 88 B6 MASTER CYL INDER W HYDRAULIC BRAKES JE3 BEND X 4 650 15500481 1561 1 1 79 1 4 651 CAP MASTER CYLINDER FILLER OR END 15513988 2 4 651 DIAPHRAGM MASTER CYLINDER 15513989 3 4 651 RESERVOIR MASTER CYLINDER 15510308 4 651 RESERVOIR MASTER CYLINDER PLASiT C 88 15581684 4 N S O R NG PISTON STOP NOTE 1 5 4 651 SEAL MASTER CYLINDER NOTE 1 2 458455 6 4 651 POPPET COMPENSATING 15510309 7 4 655 SPRING MASTER CYLINDER COMPENSATING VALVE 15510310 8 N S SPRING SECONDARY PISTON RETURN NOTE 1 2 9 N S BOLT CAGING PART OF ITEM 21 NOTE 1 10 N S ACTUATOR SECONDARY PART OF ITEM 21 NOTE 1 11 N S SPRING SECONDARY ACTUATOR PART OF SECONDARY PISTON NOTE 1 12 4 656 RING SNAP NOTE 1 87 88 15510146 13 N S PISTON PRIMARY NOTE 1 14 N S SEAL BACKUP PART OF ITEM 13 NOTE 1 r 15 N S O RING SEAL PART OF ITEM 13 NOTIE 1 16 N S SPRING PRIMARY ACTUATOR PART OFITEM 13 NOTE 1 17 N S ACTUATOR PRIMARY PART OF ITEM 13 NOTE 1 18 N S RING RETAINING PART OF PRIMARY PISTON NOTE 1 19 N S SPRING PRIMARY PISTON RETURN NOTE 1 2 20 N S O RING SEAL PART OF SECONDARY F STON NOTE 1 21 N S PISTON SE CONDARY NOTE 1 N S PISTON SECONDARY NOTE 2 ASM 15611179 22 4 651 SEAT MASTER CYLINDER TUBE NOTEE 1 15510311 23 4 650 BOLT RESERVOIR TO CYLINDER 15510313 24 4 653 STOP MASTER CYLINDER SECONDARY PISTON 15510312 25 N S SEAL BACKUP PART OF ITEM 21 NO I E 1 26 N S BODY MASTER CYLINDER ASIVI N O T E S NOTE 1 SERVICE W GROUP 4 649 KIT M CYL REPAIR INCL ITEMS 4 5 8 22 25 83 87 15513991 NOTE 2 SERVICE W GROUP 4 649 KIT REPAIR MASTER CYL 88 ASM 15611179 INICL ITEMS 5 8 19 21 15578940 1987 GENERAL MOTORS SERVICE PARTS 0F ERATIONS M SB G Y j 09 87 4G 159 4 000 GROUP