4P 4034 1980 82 92 97 BBC SCHOOL BUS AIR COMPRESSOR MOUNTING W 8 2N 8 2T ENGINE W WATER COOLED COMPRESSOR 1 BRACKET AIR COMPRESSOR BASE MOUNTING 4 854 2 BOLT REAR BRACKET SUPPORT TO ENGINE 4 854 3 WASHER FLAT M10 ID N S 4 SUPPORT BASE MOUNTING BRACKET REAR 4 854 5 SUPPORT BASE MOUNTING BRACKET FRONT 4 854 6 CLIP OIL RETURN HOSE 4 866 7 HOSE OIL LINE RETURN 4 867 8 CLAMP OIL OR WATER HOSE 4 866 9 ELBOW OIL LINE RETURN HOSE 4 866 10 BUSHING REDUCING 3 8 IS INT THD I 2 14 EXT THD 8 963 11 ELBOW WATER HOSE 4 866 12 COMPRESSOR AIR MIDLAND ROSS 4 852 13 HOSE 1 2 ID 25 ROLL CTL 8 962 14 STRAP RETURN HOSE TIE 4 866 15 NIPPLE HOSE TYPE 1 2 ID 1 2 14 EXT THD N S 16 BUSHING REDUCING 1 2 14 INT THD 3 4 14 EXT THD 8 963 17 NIPPLE WATER HOSE 3 4 14 THD 4 866 18 BOLT HEX HEAD M10 X 1 5 X 25 8 900 19 ARM ADJUSTING 4 854 20 BOLT ADJUSTNG ARM ADJUSTING 4 854 Z1 BRACKET ADJUSTING ARM 4 854 22 WASHER FLAT M8 ID 8 929 23 NUT ADJUSTING ARM ADJUSTING BOLT 4 854 24 HOSE I 2 ID X 23 LONG N S 25 ELBOW 90 DEG 7 16 24 INT THD 1 8 27 EXT THD 8 963 26 HOSE OIL LINE SUPPLY 4 867 27 ELBOW 45 DEG MALE 1 8 27 EXT THD 8 963 28 ADAPTER OIL LINE SUPPLY HOSE 4 866 29 PLUG SQUARE SOCKET 1 8 27 8 971 30 PULLEY AIR COMPRESSOR IDLER 4 850 31 BOLT BRACKET TO SUPPORTS THRU 4 854 32 BRACKET IDLER PULLEY 4 854 33 WASHER HELICAL SPRING LOCK M IO ID 8 931 34 BOLT HEX HEAD 3 B 16 X 1 8 900 35 WASHER THRU BOLT 4 854 36 NUT THRU BOLT 4 854 37 WASHER AIR COMPRESSOR ADJUSTING STUD 4 854 38 PIN COTTER I 8 DIA 1 I 2 LONG 8 938 39 PULLEY AIR COMPRESSOR DRIVE 4 850 40 NUT AIR COMPRESSOR ADJUSTING STUD 4 854 41 BOLT AIR COMPRESSOR TO BASE BRACKET 4 854 42 WASHER AIR COMPRESSOR TO BASE BRACKET BOLT 4 854 WAREHOUS NG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION 82TM GR F 7 83 46 1a1 4 000 GROUP