BRAKES 4 652 VALVE Brake Master Cylinder C0n t 92 93 C ANTILOCK DISC DRUM BRK JM4 25558766 2 22 20 VALVE BRK PROPN PG4 140 12 4 653 PISTON Brake Master Cylinder Secondary NOTE FOR 1985 1991 USAGE REFER TO MASTER CYLINDER CHART GRP 4 650 85 90 C J41 18008367 1 9 80 PISTON BRK M CYL SECD 4 658 BOOT GROMMET ROD SPACER Brake Pedal Push 86 90 C JM4 25530616 1 10 60 BOOT BRK PED PUSH ROD PG4 125 4 86 88 C JM4 25530617 1 2 85 GROMMET BRK PED PUSH ROD PG4 125 4 86 C JM4 25525647 1 99 25 ROD BRK PED PUSH W BRKT PG4 152 29 87 90 C JM4 25533699 1 13 35 ROD BRK PED PUSH W GROMMET SNAP RING PG4 125 4 87 90 C JM4 25529872 1 99 25 ROD BRKT HSG BRK PED PG4 125 4 86 C JM4 10112681 1 103 00 ROD M CYL PUSH W GROMMET SNAP RING PG4 152 28 89 93 C 25535738 1 11 SPACER BRK PED PUSH ROD PG4 169 11 OQQIQIDQIIQQIOII P O R T Glllllldllblfilllf P O R T llllllllllfllbflll E X P O R T Ilillltllllllill 89 90 C JM4 JIF EXPORT 25530617 1 2 85 GROMMET BRK PED PUSH ROD PG4 125 4 4 659 BOOT RETAINER Brake Master Cylinder Rod 87 C EXC ANTILOCK DISC DRUM BRK JM4 18012140 1 4 50 BOOT PWR BRK BOOS 88 C CAST IRON BRK SYS J41 18012140 1 4 50 BOOT PWR BRK BOOS 85 C 3817880 1 24 RETAINER BRK PED PUSH ROD O4 662 86 C EXC JM4 3817880 1 24 RETAINER BRK PED PUSH ROD 04 662 87 89 C J41 3817880 1 24 RETAINER BRK PED PUSH ROD 04 662 4 660 ELBOW FlTT NG HOSE RETAlNER TUBE Master Cylinder 86 90 C JM4 25528399 1 1 65 ELBOW M CYL PUMP TO HOSE PG4 152 26 86 88 C JM4 25528385 1 2 45 FITTING M CYL HIGH PRESS HOSE PG4 151 7 87 C JM8 25528385 1 2 45 FITTING M CYL HIGH PRESS HOSE PG4 151 7 86 87 C JIVI4 25528384 1 36 50 HOSE M CYL HIGH PRESS PG4 151 9 88 C JM4 1ST DES 25528384 1 36 50 HOSE M CYL HIGH PRESS PG4 151 9 86 90 C JM4 25528398 1 11 10 HOSE M CYL LOW PRESS PG4 151 11 86 90 C JM4 25528400 1 1 25 RETAINER M CYL ELBOW PG4 152 25 88 C JlVI4 2ND DES 25535705 1 21 70 TUBE HIGH PRESS STEEL PG4 156 8 89 90 C JM4 EXC JIF EXPORT 25535705 1 21 70 TUBE HIGH PRESS STEEL PG4 156 8 Illlflllildlllll R TIII lI l l Il EXPO R Tl fD lIl lIl OIIIEXPO RTGIIIIIIOIIOOIIII 89 90 C JM4 JIF EXPORT 25528385 1 2 45 FITTING M CYL HIGH PRESS HOSE PG4 151 7 89 90 C JM4 JlF EXPORT 25528384 1 36 50 HOSE M CYL HIGH PRESS PG4 151 9 4 662 NUT RETAINER WASHER Master Cylinder Adjusting 91 93 C 11502812 4 51 NUT BRK M CYL M1OX1 5 08 917 PG4 140 19 90 93 C 3817880 1 24 RETAINER BRK PED PUSH ROD PG4 122 17 85 C 25512286 1 49 WASHER BRK PED PUSH ROD PG4 167 g 14 86 89 C JM4 1368917 1 13 WASHER BRK PED PUSH ROD PG4 170 15 86 88 C EXC JM4 25512286 1 49 WASHER BRK PED PUSH ROD PG4 167 14 4 663 SEAL SWlTCH Brake Warning 86 90 C JM4 25528392 1 2 55 SEAL M CYL PUMP PRESS WARN SW PG4 152 17 86 87 C JM4 25530882 1 89 00 SWITCH BRK M CYL PUMP PRESS WARNING PG4 152 18 85 C 18008614 1 32 00 SWITCH BRK M CYL WARN NG W PSTN 88 90 C JM4 25533700 1 97 75 SWITCH BRK PRESS WARNING PG4 155 18 4 665 BOLT BUSH NG BUSHING KIT CALIPE R COVER l lT CYLINDER RETAINER Wheel Brake Cylinder or Caliper 85 90 C 18016163 4 7 25 BOLT FRT BRK CLPR W SLEEVE PGS 17 29 1992 GENERAL MOTORS SERVICE PARTS OPERATIONS BUICK 44C 4 652 4 665 4 72 8 92