I 4W04 005 I 082390 WT x 13 7 0 x X DO if I A 12 11 5 A I 14 16 7 10 I 15 8 III 1 6 1 18 5 Tl 19 1 U 4 1 Q 20 3 E 28 I Q 22 21 2 E 1 I 11 I I 27 S 4 11 1 7 M 23 6 1 j C 1 Ki 1 K 29 1 14 3130 41 A 1 I 1n 24 Ry I 4 I s 2 33 Z g 25 32 e I 1 1 10 Las E 4W04 005 1988 1991 W BRAKE PEDAL MASTER CYLINDER MOUNTING J65 1 4 650 CYLINDER 1 1 8013214 2 4 901 BOOSTER 1988 1 18014832 4 901 BOOSTER 1989 91 1 I 18016409 3 8 921 NUT SPG U SHAPED M4 2X1 41 17 LGTH 13 WlDTH POR 1065 AR 11513715 4 8 977 BOLT HEX W FL WA TAP M4 2X1 41X16 601OM N C ORG AB POINT 12 5 OD AR 11 509374 5 4 634 SEAL BRKT PLT 10049674 6 4 634 PLATE BRKT 1988 10094342 4 634 PLATE BRKT 1989 91 10139690 7 4 634 INSULATOR BRKT PLT 10109740 8 4 659 BOOT PUSH ROD 1988 14103772 4 659 BOOT PUSH ROD 1989 91 10137386 9 N S RETAINER PUSH ROD BOOT 10 4 634 REINFORCEMENT BRKT 14101215 11 8 900 BOLT HEX W CON SPR WA M8X1 25X25 9 8 PZOR AR 11513859 4 634 BOLT BRKT REINF M8X1 25X50 8 10094460 12 8 900 BOLT HFH M10X1 5X13O 9 8 PZOR AR 11508489 1 13 4 634 BRACKET CPS 10147070 4 634 NUT BRKT HEX M8X1 25 1988 90 W57 1991 W19 TYPE 1 11500760 8 929 WASHER M8 PHOS AR 11500323 4 634 STUD BRKT AR 14103941 14 8 917 NUT M1OX1 5 AR 11502812 15 4 626 BUSHING 0 831 15594358 16 4 634 SPACER PIV 14103940 r 17 2 447 SWITCH S LP 10180504 18 8 928 WASHER SPR 453X 688X O07 PL 410230 19 8 929 WASHER STL 441X 75OX O60 492346 20 8 934 RETAINER TYPE B SPR 61M PE 12338114 91993 GENERAL MOTORS SERVICE PARTS OPERATIONS BUICK 45W t 2 93 4 127 4 000 GROUP