1990 AIR CONDITIONING COMPRESSORS VIN PRODUCTION DIV CODE USAGE COL NO 01131810 1 B 4 3Z 5 0E 1 01131622 1 B 307Y SHORT SHAFT 2 GROUP DESCRIPTION DTY 1 2 3 4 5 9 170 COMPRESSOR PROOUCTION 1 1131810 1131622 9 170 COMPRESSOR SER ICE 1 12337711 12328615 9 172 BEARING FRT MAIN 1 6556572 6556572 9 181 BEARING PULLEY 1 6557684 6557684 9 188 CLUTCH DRIVE 1 6552184 9 186 COIL W HSG 1 6551217 9 186 COIL W HSG 6 POLE SLC 1 6552501 9 170 CYLINDER W SHAFT 1 2724400 2724400 9 174 HEAD W BRG FRT 1 3091989 6552240 9 188 KEY CLU HUB 1 6555320 6555320 9 181 NUT DR SHAFT NON FLG TYPE 1 6555385 6555385 8 927 0 RING PRESS RLF VLV 1 52450548 52450548 9 170 0 RING KIT CMPR 1 9956746 9956746 9 172 0 RING CYL T0 SHELL 1 6556590 6556590 9 282 0IL CMPR AR 5416939 5416939 9 172 PLATE VLV 1 6551141 6551141 9 180 PULLEY 1 6551971 6556715 9 181 RING BRG T0 FRT RET 1 6556734 9 181 RING PULLEY BRG TO FRT HEAD 1 6555329 9 175 RING SEAL SEAT RET 1 6556767 6556767 9 172 RING VLV PLT 1 6556589 6556589 9 172 ROTOR W BRG 1 6551216 8 900 SCREW FRT HEAD 1 9424069 9424069 9 180 SCREW W WASHER PULLEY RIM MT 6 6557996 9 170 SEAL KIT SHAFT 1 2724319 2724319 9 172 SEAL FRT HD T0 CYL 1 6556592 6556592 9 226 SEAL SUC DISCHARGE PORTS 1 6558587 5887997 9 170 SHELL COMPR 1 2724158 2724158 9 178 VALVE PRESS RLF 1 5914435 5914435 9 170 WASHER 2 THRUST 1 BELLEVILLE 1 9956685 9956685 i 1991 GENERAL MOTORS SERVICE PARTS OPERAT ONS CHEVROLET 17W j 9 1 70 9 28 6 91