PONTIAC MODEL REFERENCE 1988 AIR CONDITIONING COMPRESSORS VIN PRODUCTION DIV CODE USAGE COL NO 01131622 234 B SHORT SHAFT A A 1 GROUP DESCRIPTION OTY 1 2 3 4 5 9 170 COMPRESSOR PRODUCTION T 1 1131622 9 170 COMPRESSOR SERVICE 1 12328615 9 172 BEARING FRT MAIN 1 6556572 9 181 BEARING PULLEY 1 6557684 9 188 CLUTCH DRIVE 1 6552184 9 186 COIL W HSG 1 6551217 9 170 CYLINDER W SHAFT 1 2724400 9 174 HEAD W BRG FRT 1 6552240 9 188 KEY CLU HUB 1 6555320 9 181 NUT DR SHAFT NON FLG TYPE 1 6555385 9 178 0 RING HPRV 1 3093499 9 170 0 RING KIT CMPR 1 9956746 9 172 0 RING CYL TO SHELL 2 6556590 9 282 0IL CMPR 1 5416939 9 172 PLATE VLV 4 6551141 9 180 PULLEY 4 60 DIA 1 6556715 9 181 RING BRG TO FRT RET 1 6556734 9 175 RING SEAL SEAT RET 1 6556767 9 172 RING VLV PLT 4 6556589 9 172 ROTOR W BRG 1 6551216 8 900 SCREW FRT HEAD 4 9424069 9 180 SCREW W WASHER PULLEY RIM MT 6 6557996 9 170 SEAL KIT SHAFT 1 2724319 E 9 172 SEAL FRT HD TO CYL 1 6556592 9 226 SEAL SUC DISCHARGE PORTS 1 5887997 9 170 SHELL COMPR 1 2724158 9 178 VALVE PRESS RLF 1 5914435 9 170 WASHER 2 THRUST 1 BELLEVILLE 1 9956685 1990 GENERAL MOTORS SERVICE PARTS OPERATIONS PONT AC 22W 9 170 9 22 REV 6 90