AIR CONDITIONING CHART USAGIEE 1987 88 DIV 1 B 350 COLUMN 1 1989 DIV 1 B W 9C1 COLUMN 2 1990 DIV 1 B W 9C1 COLUMN 3 GROUP DESCRIPTION QTY 01 02 03 9 170 COMPRESSOR PRODUCTION 01 1131633 1131649 1131811 9 170 COMPRESSOR SERVICE 01 12327550 12326200 12337712 9 172 BEARING FRT HEAD MAIN 01 06556572 06556572 06556572 8 900 BOLT HEX 01 09424069 09424069 09424069 9 181 BEARING PULLEY 01 908287 06557684 9 188 CLUTCH DRIVE 01 06552184 06551996 06551996 9 186 g0IL HOUSING ASM 01 06551217 06551997 06551997 9 186 0IL A C CMPR W HSC 01 06552501 9 170 COMPRESSOR ASM A C 01 12337712 9 170 COMPRESSOR A C 1ess pullly 01 02724354 02724354 9 170 CYLINDER SHAFT ASM 01 02724400 02724400 02724400 9 174 FRONT H5Ag ASM w b9aring 01 06552240 03091989 6 555 9 174 HEAD A MPR FRT 0 309 9 188 KEY A C CMPR DR HUB T0 DR SHF 01 06555320 06555320 06555320 9 181 NUT DRIVE SHAFT 01 06555385 06555385 06555385 9 175 0 RINg CYLINDER T0 SHELL g1 06556590 06556590 9 17 0 RIN KIT 09956746 09956746 9 178 O RING HIGH PRESS RLF VLV 01 06555437 L 9 170 O RING SUPERHEAT FAN OR HSPS SN 01 06556407 9 282 0IL A C 1 OSART 01 85416939 05416939 05416939 9 180 PULLEY 4 6 DIA 01 6556715 9 181 RING 8RG TO FRT RET 01 06556734 9 175 RING SEAL SEAT RET 01 06556767 9 172 RING RETAINING VALVE PLATE gl 06556589 06556589 06556589 9 72 ROTOR W BRG 1 06551216 06551971 9 181 SCREW W WASHER PULLEY RIM MT 06 06557996 9 172 SEAL RING FRT HD T0 CYL 01 06556592 06556592 06556592 9 170 SEAL KIT shaft 01 02724319 02724319 09956746 9 181 SEAL A C CMPR BRG 01 06555329 9 172 SEAL A C CMPR CYL 0 RING 01 06556590 9 175 SEAL A C CMPR LIP 01 06556767 3 173 SEAL A C CMPR REFRIG PRESS SW 81 52450548 52450548 7 SEAL A C CMPR SHF 1 02724319 9 226 SEAL SUC DISCHARGE PORTS 01 05887997 05887997 06558587 9 170 gHELL COMPRESSOR gi 02724158 02724158 02724158 9 2 5 WITCH A C CMPR HI PRESS 02724236 9 275 SWITCH KIT HI PRESS OUTOFF TYPE 1 O1 02724256 02724236 9 172 VALVE PLATE ASM 01 06551141 06551141 06551141 9 178 VALVE ASM A CPCMPR PRESS RLF 81 05914435 05914435 85914435 9 WASHER A C CM R 1 9956685 9 270 WASHER KIT thrust belleville 01 09956685 09956685 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS CHEVROLET 17W 6 91 0 11