LIGHT TRUCK 4 w MODEL REFERENCE A T 1990 AIR CONDITIONING COMPRESSORS VIN PRODUCTION DIV CODE USAGE COL N0 01131771 CT M1 2 5E 1 01131759 CT LM1 4 3B Z 2 LIGHT TRUCK V 1990 AIR CONDITIONING COMPRESSORS SEE MODEL REFERENCE FOR APPLICATION I GROUP DESCRIPTION OTY 1 2 3 4 5 9 170 COMPRESSOR PRODUCTION 1 1131771 1131759 9 170 COMPRESSOR LESS PULI EY 1 2724404 9 170 COMPRESSOR SERVICE 1 12336884 12337657 9 181 BEARING PULLEY 1 6557684 6557684 9 175 BOLT CMPR HEAD 1 T 6557400 9 188 CLUTCH DR ASM 1 6552372 3092083 9 186 COIL W HOUSING 1 3091128 9 186 COIL W HSG R 1 6551997 9 175 GASKET HEAD 1 6557398 9 175 GASKET HEAD BOLT 1 6557379 6558539 9 173 GASKET W BOLT VLV 1 2724332 9 174 HEAD CMPR FRT 1 6552567 9 174 H EAD CMPR RR 1 2724426 6557580 9 188 KEY CLU HUB 1 6555320 9 181 NUT SHAFT 1 6557414 8 927 O RING PRESS RLF VLV 1 52450548 52450548 9 175 O RING CYL T0 HEAD 1 6557399 9 175 O RING HEAD FIR 1 6557662 A 9 172 O RING PRESS SW 1 6556407 9 176 O RING W RET CONT VLV 1 2724330 9 170 O RING W SEAL HEAD 1 2724281 9 282 0IL CMPR 1 5416939 5416939 9 172 PLATE DISCHARGE VLV FRT 4 6552510 9 172 PLATE DISCHARGE VLV RR 1 6552511 9 170 PLUG W WASHER DRAIN 1 6557638 9 180 PULLEY W ROTOR BR S 4 2 1 6552150 9 180 PULLEY W ROTOR BRG 5 0 DIA 1 6551971 9 172 REED VLV SUCTION FR T RR 1 6558895 1 9 172 RETAINER CUT OFF SW 1 6556408 9 181 RING PULLEY BRG TO FRT HEAD 1 6555329 6555329 9 175 RING SEAL SEAT RET 1 6556767 9 172 SCREEN SUCTION 1 6558594 9 170 SEAL KIT SHAFT 1 2724319 2724319 9 226 SEAL SUC DISCHARGE PORTS 1 6558587 6558587 9 172 SWITCH HI SIDE LOW PRESS 1 A 2724334 L 9 176 VALVE CONT 1 2724331 V 9 178 VALVE PRESS RLF A 1 5914435 5914435 r 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52M 1 91 9 19 9 170