BODY MOUNTING AIR COND INSTRUMENTS 9 225 TUBE ASSY Air Conditioning Compressor NOTE Hose Assemblies may be replaced by bulk hose 67 70 All 3981964 1 condenser outlet 67 69 All 3023679 1 condenser inlet fe 67 69 All 3023701 1 expansion valve inlet 71 72 All w C A C 3023655 1 A C condenser outlet 9 226 FITTING ASSY CORE IVIUFFLER UNIT SEAL Air Condition Compressor Suction and Discharge 64 All exc LCF 3970541 1 compressor 65 66 All 3923139 1 w muffler comp 70 72 Ser 40 thru 60 w C A C 3968474 1 w muffler A C comp 67 All 3141348 1 CORE fitting and muffler 9 177 38 70 All 3981880 1 MUFFLER UNIT w clamps A C in line 59 70 All 5887997 2 SEAL O ring x thk 9 242 CLAMP Air Conditioning 60 63 All n dehydrator to evaporator exp valve comp to evap core both ends 60 63 All w Cool Pack evap core to comp both ends 38 70 All 3909030A R freon hose 9 260 SEAL HOSE PLUG Air Conditioning Air Outlet NOTE Hose Assemblies may be replaced by bulk hose 67 72 All 3891274 1 air center outlet bezel 38 72 All 1234277 1 HOSE 2 z I D x 72 O L 38 72 All 1234278 1 HOSE 2 I D x 72 0 L 67 72 All 3905252 2 PLUG air center outlet duct 1 plastic 9 262 DUCT ASSY ADAPTER BEARING CAP CLIP SPRING VALVE WASHER Air Conditioning 67 72 All 3891270 1 evap air center outlet 67 72 All 3891276 1 air selector 67 72 All 3906099 2 ADAPTER evap air outlet left 67 72 All 3895487 1 BEARING shut off valve hinge pin 67 72 All 3895486 1 CAP shut off valve hinge 64 66 All 3781362 2 CLIP center outlet valve 67 72 All 3937189 4 SEAL evap air outlet adapter or bezel air side outlet upper vent side outlet r deflector 67 69 All 3898686 1 SPRING shut off valve 67 72 All 3895485 1 VALVE air shut off 67 72 All 3897897 1 VALVE air outlet 65 66 All 1348879 1 WASHER evap air outlet valve rod 9 264 GRILLE BEZEL DEFLECTOR RETAINER Air Conditioning Evaporator Air Distributor Outlet 60 64 All 3157835 2 side 67 70 All 3891271 L H BEZEL air outlet 67 72 All 3891272 R H BEZEL air outlet 67 72 All 3891275 1 BEZEL air center outlet 71 72 All 3938491 L H BEZEL air outlet 67 72 All 331918 2 DEFLECTOR evap air outlet 60 66 All 3146637 2 RETAINER side grille A 9 273 CONTROL ASSY Air Conditioning Instrument Panel 67 70 All 1222890 1 heater a c 8 849 9 275 SWITCH ASSY BRACKET RESISTOR Air Conditioning Temperature and Motor Control 65 66 All 3828946 1 blower 67 72 All 3857992 1 heate r control 8 852 67 72 All 3895483 1 BRACKET control 67 72 All 3895484 1 BRACKET air shut off valve actuator 64 72 All 3929055 1 RESISTOR blower motor 9 276 HARNESS ASSY Air Conditioning Electrical 69 70 All 3945801 1 wiring A 9 277 RELAY ASSY Air Conditioning Electrical 64 69 All 1365166 1 blower motor cut out 3 terminals 70 71 All 1 116992 1 A C wiring A C and heater blower motor cut out 70 72 Ser 60 Conv TDM w step fuel tank 427 1115881 1 heater and A C blower motor cut out GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM REV 5 79 9 9 9 225 9 277