ALPHABETICAL INDEX SCREW A C Evaporator Core Housing 9 211 SCREW A C Outlet 9 262 SCREW Radio Antenna Flxedll 9 647 SCREW Speedometer and Odometer 9 761 I SEAL 9 182 SEAL A C Compressor Internal Parts 9 172 SEAL A C Compressor Shaft 9 175 4 SEAL A C Compressor Suction and Discharge 9 226 A SEAL A C Electric Temperature and Motor Control 9 275 SEAL A C Evaporator Core Housing 9 21 1 SEAL A C Evaporator Expansion Valve 9 214 SEAL A C Outlet 9 262 SEAL A C Refrigerant Lines Fitting Pkgs Include O Rings and Clamps 9 222 SEAL Air Conditioning 9 170 SEAL Air Distributor t 9 786 SEAL Air Outlet 9 260 SEAL KIT A C Compressor Shaft 9 175 SEAL KIT A C Compressor Control 9 176 A SEAL KIT Air Conditioning Z 9 170 SEAL Radio Auxiliary Speakers 9 665 SEAL Radio Mounting 9 667 SEAL Radio Wiring 9 656 SEAL Side Window Defroster 9 780 SEAL Windshield Defroster 9 779 I SHAFT Air Distributor y 9 786 SHELL Air Conditioning 9 170 SLEEVE A C Compressor Mounting 9 171 SLEEVE Radio Wiring 9 656 SPACER A C Compressor Mounting 9 171 SPEAKER Radio 2 9 650 SPEAKER Radio Auxiliary Speakers y 9 665 A SPRING Speedometer and Odometer 9 761 STUD A C Compressor Mounting 9 171 STUD A C Evaporator Core Housing 9 2 1 1 I SUPPORT A C Com pressor Mounting 9 171 SWITCH A C Electric Temperature and Motor Control I 9 275 SWITCH A C Vacuum Control 9 280 SWITCH Driver Information Display 9 768 SWITCH Speedometer and Odometer 9 761 T TANK A C Vacuum Control 9 281 I T TERMINAL A C Evaporator Blower 9 215 I TERMINAL Instrument Cluster 9 744 TUBE A C Blower Motor Cooling 9 218 TUBE A C Compressor And Condenser 9 225 TUBE A C Evaporator 9 220 V VALVE A C Compressor Control a 9 176 L VALVE A C Compressor Oil Test 9 177 VALVE A C Compressor Pressure Relief 9 178 VALVE A C Compressor Clutch Actuating 9 186 VALVE A C Evaporator 9 210 I VALVE A C Vacuum Control 9 280 VALVE Air Distributor 9 786 I VALVE Air Inlet and Outlet 9 789 VALVE Heater Water Temperature Control 9 795 VALVE Windshield Defroster 9 779 I IN WASHER KIT Air Conditioning 9 170 I L 1991 GENERAL MOTORS SERVICE PARTS ORERATIONS LT TRUCK 52M 9 3A INDEX