HEA ER AIR V l f CONDITIONING 197 3 75 X ITEM NO DESCRIPTION GROUP ITEM N0 DESCRIPTION GROUP 1 CASE blower inlet 8 857 53 I SEAL plenum valve housing rear 9 782 2 SCREW 1 4 14 x 1 N L 54 WASHER link retaining 9 787 3 CASE heater defroster 8 854 55 WASHER Wave link 9 649 4 NUT 1 4 20 N L 56 LINK plenum air inlet 9 786 5 GASKET heater 8e defroster to dash 8 854 57 SCREW 8 18 x 3 8 8 977 6 CASE evaporator 9 211 58 HOUSING air inlet plenum valve 9 786 i 7 NUT 1 4 20 3 N L 59 SEAL 4 N L 8 WASHER plain 3 4 651 60 CLIP N L 9 STUD evaporator to dash 9 215 61 SEAL plenum valve housing plate 9 782 10 WASHER evaporator to dash 9 211 62 NUT 3 16 N L 11 SEAL evaporator 9 216 63 TUBE P O A to suction tube 9 238 12 SCREW 1 4 14 x 1 6 N L 64 GROMMET A C line 9 260 13 CABLE temperature control Use 65 HOSE condenser to muffler 9 225 Pkg 9 787 66 HOSE condenser to dehydrator 9 231 V 14 WASHER control wire 9 787 67 HOSE receiver dehydrator 9 211 15 SCREW 10 16 x 5 8 N L 68 HOSE suction 9 238 16 CLIP control cable retaining N L 69 MUFFLER discharge 9 226 17 CABLE defroster control Use Pkg 9 787 70 BOLT 3 8 24 x 1 3 8 N L I 18 CABLE air control Use Pkg 9 787 71 WASHER lock 3 8 l D 8 931 19 CLIP heater air control cable 9 787 72 WASHER Plain 13 32 x 13 16 20 SCREW 10 24 x 1 2 N L V x1 1 16 8 929 21 NUT 10 24 V N L 73 CLAMP hose N L 22 CONTROL heater 8 849 74 WASHER suction discharge lines f 23 NUT control to panel 9 743 to compressor 2 277 24 SCREW N L 75 BOLT 5 16 24 x 3 4 N L 25 WASHER control wires r 9 787 76 INSULATOR N L 26 SCREW 10 16 x 5 8 N L 77 CLAMP A C hose 9 242 27 SWITCH heater blower control 8 852 78 r INSU LATOR muffler to condenser 28 SCREW 10 24 x 3 8 N L hose 9 225 29 BUSHING heater A C vacuum 79 SEAL O Ring 9 211 V switch 8 852 80 CAP valve compressor throttle valve 9 198 30 NUT Spline N L 81 VALVE suction throttling 9 198 31 CONTROL heater A C 9 273 82 SCREW 1 4Q 14 x 5 8 N L V 32 SCREW 10 24 x 3 8 N L 83 BRACKET P O A valve to evaporator9 214 33 SWlTCH heater A C blower 9 275 84 GASKET O Ring 9 214 34 SWITCH heater A C blower low 8 852 85 GASKET A C line 9 211 35 SEAL N L 86 RECEIVER Dehydrator 9 195 36 DEFLECTOR A C air side outlet 9 262 A 87 NUT 3 8 16 N L 37 SEAL air side outlet adapter 9 260 88 BOLT 3 8 16Vx 3 4 N L 38 SCREW 8 18 x 1 2 N L 89 BRACKET lower 9 195 39 i ADAPTER air side outlets 9 262 90 BRACKET upper 9 195 40 SEAL air side outlet duct L 9 262 91 SEAL condenser to radiator support 12 801 41 DUCT A C air side outlet 9 262 92 CLIP seal retainer 8 037 42 SEAL air side outlet duct bumper 9 260 93 SEAL condenser to radiator support 9 190 43 SPACER air side outlet duct 9 262 94 SCREW 10 16 x 1 2 8 8 977 V 44 BRACKET A C air side outlet duct 9 262 95 NUT condenser to radiator support 45 SCREW 10 16x 1 2 8 977 I 4 1 270 46 RIVET 1 8 1 4 N L 96 SCREW condenser to radiator 47 WASHER Flat 5 32 x 1 16 8 929 support 4 1 270 48 SCREW 10 16 x 1 2 8 977 r 97 BRACKET condenser lower 9 190 49 PLATE plenum valve housing 9 786 98 NUT Spring 10 16 8 N L F 50 ACTUATOR plenum valve vacuum 9 280 99 BRACKET condenser upper 9 190 51 VALVE plenum air 9 786 S100 CONDENSER A C 9 190 I 52 SPRING plenum air valve 9 786 B9 180 GM PARTS DIVISION GENERAL MOTORS CORPORATION BUlCK 40A I 9 83 9 000 GROUP