BRAKES 6 7 4 830 BOLT HYDRAULIC PUMP 4 2608 83 3 454944 4 X 2 FRT MTG BRKT 7 16 14 X 1 HEX 300M STL 83 1 9420462 350 366 427 RR MTG BRKT W PUMP 7832173 OPT FOR 9419686 3 8 16 X1 1 4 300M STL 83 1 9424320 366 427 RR MTG BRKT POA 7832173 3 8 16 X 1 HEX 300M STL REPL 9427321 83 1 11502788 366 427 RR BRKT M10 X 1 5 X 30 M9 8 STL REPL 11502689 83 1 1 5689263 8 2N 8 2T RESVR POA 7840440 3 16 18 X 1 2 HEX HD 4 830 PULLEY HYDRAULIC PUMP 4 2645 83 1 1 2477954 4 X 2 21276 83 1 8869109 4 X 2 W DELCO MORAINE HI PERF HYD BRK BOOS 4 830 SUPPORT HYDRAULIC PUMP 4 2678 83 1 2048686 4 X 2 BRKT W DELCO MORAINE HI PERF HYD BRK BOOS 83 1 2050307 4 X 2 RR W DELCO MORAINE HI PERF HYD BRK BOOS 4 830 WASHER HYDRAULIC PUMP 4 2685 83 B7 AR AR 1914842 4X2 PULTO PUMP 17 32ID 11 16ODX57 64 THK REPL 2436165 83 84 AR 2436164 4 X 2 PUMP BRKT TO ENG 15 64 ID X 7 8 OD X 1408 83 AR 2436163 4 X 2 RR BRKT TO ENG 25 64 ID 47 64 OD X 1 16 TI IK 83 AR 3790768 4 X 2 ADJ BOLT 15 32 ID 1 1 8 OD REPL 11502474 83 84 AR AR 2039107 4 X 2 M10 8 ID X 18 6 OD X1 51050 ZP 83 AR 11502466 366 427 BRKT TO ENG BLK M13 2 ID X 3 01 OD X 3 50 THK 12MM STL 83 AR 6255640 366 427 FRT RR BRKT TO PUMP ADJ BOLT 25 64 ID X 13 16 OD X 1 8 THK SPECIALaREPL 3779986 3898786 83 B8 AR AR 666674 350 366 427 8 2N 8 2T RR BRKT 25 64 ID 1 1 4 OD X 3 16 THI oW AIR BRK 4 840 BRACKET HYDRAULIC PUMP 4 2612 83 2090428 4 X 2 FRToW DELCO MORAINE HI PERF HYD BRK BOOS W 2 HOLES M11 00 DIA 1 HOLE M9 00 DIA 1 HOLE M17 00 DIA MAKE LOC USING OLD PART AS GUIDE 83 2090425 4 X 2 RR W DELCO MORAINE HI PERF HYD BRK BOOS W 2 HOLES M11 00 DIA 1 HOLE M17 00 DIA MAKE LOC USING OLD PART AS GUIDE 83 1 2090424 4 X 2 ADJ W DELCO MORAINE HI PERF HYD BRK BOOSoM236 0 LG X 34 0 WIDE W 1 M1 1 00 DIA HOLE ONE END 1 M9 0 X 120 0 SLOT OTHER END 83 1 15507527 350 FRT 10 92 LG X 3 50 WIDE W 3 468 DIA HOLES ONE END 1 406 DIA HOLE OTHER END STL REPL 2031155 83 1 2031156 350 RR 6 600 LG X 5 82 WIDE W 2 406 DIA HOLES STL 83 1 796486 366 RR 5 96 LG X 1 50 WIDE W 1 468 DIA HOLE 1 406 X 2 32 SLOT STL 83 1 2030493 366 427 FRT 10 52 LG X 4 94 WIDE W 2 468 DIA HOLES ONE END 1 406 X 2 38 SLOT OTHER END STL 87 88 1 15567253 4 X 2 HYD PUMP RESVR 11OMM X 138MM W HOLES W HYD BRKS 4 845 CLAMP HYDRAULIC PUMP 4 2616 83 88 AR 22518665 4 X 2 INL W DELCO MORAINE HI PERF HYD BRK BOOS REPL 1470029 4 845 HOSE HYDRAULIC PUMP 4 2624 83 B6 AR AR 2467491 4 X 2 INLET 25 FT ROLL CTL 87 2 15567254 4 X 2 HYD PUMP RESVR 3 2MM I D 710MM LGoW HYD BRKS AIR DRYER 4 846 DRYER AIR AIR TANK 4 51 50 84 85 1 792100 4 X 2 BENDIX W HEATED BRK AIR TANK IJPO 286930 85 88 15518195 4 X 2 BENDIX IJXW SERV CED BY DETA LS 104420 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS M SB 4 830 4 846 4 96 N S reference only Added this issue MAY BE AS REQUIRED PART REV 9 87