BRAKES 4 653 PISTON PlSTON KIT Brake Master Cylinder Secondary C0n t 88 A JA1 J41 18012603 1 4 65 PISTON BRK M CYL SECD 89 A19 27 JA1 J41 18012603 1 4 65 PISTON BRK M CYL SECD 90 A JA2 JA8 J41 18012626 1 4 65 PISTON BRK M CYL SECD 4 658 ROD Brake Pedal Push 84 A19 27 EXC J50 18010644 1 14 35 ROD BRK M CYL PUSH 85 86 A JA1 18005233 1 13 85 ROD BRK M CYL PUSH W BOOT 4 659 BOOT Brake Master Cylinder Rod 87 89 A CAST IRON BRK SYS J41 18012140 1 4 25 BOOT P B BOOS RPR 90 A 2 5R 18012140 1 4 25 BOOT P B BOOS RPR 4 662 BOLT NUT WASHER Master Cylinder Adjusting 82 90 A 25501226 1 1 70 BOLT BRK PED PUSH ROD PG4 128 31 84 88 A 11502812 4 50 NUT BRK M CYL 08 917 82 90 A 10087739 1 80 WASHER BRK PED PUSH ROD 12 8X24 0 FLAT PG4 128 30 84 A19 27 EXC P B 1368917 1 12 WASHER BRK PED PUSH ROD 535 D 875 ODX O67 THICK FLAT 88 90 A 14056708 1 17 WASHER BRK PED PUSH ROD SPR 16 714 PG4 128 32 4 663 SWITCH Brake Warning 82 86 A 18008614 1 30 25 SWITCH W PISTON M CYL WRNG 4 665 BOLT BUSHlNG CALIPER COVER KlT CYLINDER HARDWARE KlT REPAIR KIT RETAINER SLEEVE Wheel Brake Cylinder or Caliper NOTE REFER TO BRAKE RPO CHART FOR IDENTIFICATION OF OPTIONS FOR 1982 83 GRP 4 500 NOTE REFER TO VEHICLE SERVICE IDENTIFICATION LABEL FOR BRAKE OPTIONS FOR MODEL YR 84 AND LATER 82 90 A 18016163 4 N L BOLT W SLEEVE FRT BRK CLPR PG4 149 2 82 90 A 18001032 AR 2 47 BUSHING BRK CLPR BOLT NR OTR 82 A 18015752 LH 166 95 CALIPER FRT BRK PG4 128 42 82 A 18015753 RH 166 95 CALIPER FRT BRK PG4 130 53 83 84 A JA8 18015752 LH 166 95 CALIPER FRT BRK PG4 128 42 83 88 A JA1 18015752 LH 166 95 CALIPER FRT BRK PG4 128 42 83 84 A JA8 18015753 RH 166 95 CALIPER FRT BRK PG4 130 53 83 89 A JA1 18015753 RH 166 95 CALIPER FRT BRK PG4 130 53 83 84 A JA2 JA3 18015754 LH 156 45 CALIPER FRT BRK PG4 128 42 83 84 A JA2 JA3 18015755 RH 156 45 CALIPER FRT BRK PG4 130 53 85 86 A JA2 JA8 18015754 LH 156 45 CALIPER FRT BRK PG4 128 42 85 86 A JA2 JA8 18015755 RH 156 45 CALIPER FRT BRK PG4 130 53 87 88 A J41 18015752 LH 166 95 CALIPER FRT BRK PG4 128 42 87 89 A J41 18015753 RH 166 95 CALIPER FRT BRK PG4 130 53 87 90 A JA2 JA8 J41 18015754 LH 156 45 CALIPER FRT BRK PG4 128 42 87 90 A JA2 JA8 J41 18015755 RH 156 45 CALIPER FRT BRK PG4 130 53 89 A JA1 J41 18015752 LH 166 95 CALIPER FRT BRK PG4 128 42 83 90 A 18009793 2 2 30 COVER KIT FRT BRK CLPR BOLT 82 84 A JA1 JA8 18007981 2 27 56 CYLINDER RR WHL PG4 134 2 82 A JA2 18008649 2 34 39 CYLINDER RR WHL 83 84 A JA2 18010106 2 29 93 CYLINDER RR WHL 84 85 A35 4 3T 18010106 2 29 93 CYLINDER RR WHL 84 85 A35 EXC 4 3T 18011142 2 29 93 CYLINDER RR WHL 85 86 A JA1 18007981 2 27 56 CYLINDER RR WHL PG4 134 2 85 86 A JA2 IA8 EXC A35 18010106 2 29 93 CYLINDER RR WHL 86 A35 18011142 2 29 93 CYLINDER RR WHL 87 A JA1 J41 18007981 2 27 56 CYLINDER RR WHL PG4 134 2 87 A JA2 JA8 J41 EXC A35 18010106 2 29 93 CYLINDER RR WHL 87 A35 JA2 J41 18010106 2 29 93 CYLINDER RR WHL 87 A35 JA8 J41 1801 1142 2 29 93 CYLINDER RR WHL 88 A EXC 35 18014171 2 26 50 CYLINDER RR WHL 88 90 A35 JA2 18014499 2 34 65 CYLINDER RR WHL 88 90 A35 JA8 18014589 2 34 65 CYLINDER RR WHL 89 A19 27 18014171 2 26 50 CYLINDER RR WHL 82 A 18010517 1 24 94 HARDWARE KIT FRT CLPR 83 A JA1 JA8 18010517 1 24 94 HARDWARE KIT FRT CLPR 87 90 A JA2 JA8 J41 18003724 2 N L REPAIR KIT FRT CLPR PSTN 04 667 82 87 A 18003123 2 1 00 RETAINER RR WHL CYL 88 90 A 18011909 2 1 35 RETAINER RR WHL CYL 82 A 18004057 4 1 37 SLEEVE FRT BRK CLPR BOLT 4 666 VALVE VALVE KIT Wheel Brake Cylinder or Caliper 82 88 A 18013395 2 84 VALVE FRT BRK CLPR BLEDR 1OMX1 5 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS CHEVROLET 17A 4 653 4 666 4 100 5 91