SHEET METAL HEATER 8 849 CONTROL PLATE Heater Con t 67 Camaro w C A C 3891797 1 32 25 heater 9 273 67 Pass w C A C 3891786 1 37 00 heater 9 273 68 Pass w C A C 3919503 1 40 00 heater 9 273 68 Camaro w C A C 3919581 1 54 75 heater 9 273 69 Chevy Camaro w C A C 70 72 Nova w C A C 6273372 1 36 75 heater 9 273 69 Chevy Camaro exc C A C 70 75 Nova exc C A C 356199 1 39 00 heater 69 70 Pass exc C A C 3937124 1 39 00 heater 69 70 Pass w C A C exc Auto Temp Cont 7308301 1 50 75 heater 9 273 72 Pass exc C A C 6273373 1 46 50 heater 70 72 Camaro w C A C 6273370 1 55 00 heater 9 273 70 72 Camaro exc C A C 3963768 1 42 00 heater 71 Pass w Auto Temp Control 9347091 1 70 25 heater 9 273 71 72 Pass w C A C 7938671 1 82 25 heater 9 273 71 73 Vega exc C A C 6273362 1 33 25 73 75 Pass exc C A C 356197 1 45 75 heater 73 75 Chevelle exc C A C 356198 1 39 25 heater 73 75 Camaro exc C A C 6273369 1 42 00 heater 74 75 Vega Monza exc C A C 340454 1 33 25 75 Monza Towne Cpe exc C A C 362508 I 33 25 CONTROL 75 Monza w C A C 377573 1 14 40 PLATE dash pnl htr hole cover 75 Monza Towne Cpe exc C A C 362509 1 5 50 PLATE htr control face 9 279 8 850 VALVE ACTUATOR Heater Vacuum Actuating 70 All w C A C exc Nova 71 72 Camaro w C A C 72 Chevelle w C A C 7308935 1 3 22 htr A C vac cont 9 280 70 72 Chevelle w C A C 7313861 1 6 47 htr A C cont air defr 9 280 71 Pass exc Air Cond 71 All exc Pass w C A C 72 All w C A C 1485553 1 2 75 control check color white 7 B dia 73 75 Pass exc C A C 3022723 1 5 15 heater temp 73 75 Pass Nova Camaro w C A C 1485553 1 2 75 a c vac check 73 74 Chevelle w C A C 7936651 1 4 73 VALVE vac select 9 port htr and A C 71 72 Pass exc C A C 1998984 1 7 15 ACTUATOR htr air door 8 852 SWITCH ASSY ARM KNOB BEARING CIRCUIT BOARD HARNESS ASSY INSERT LENS LEVER SPRING ESCUTCHEON FILTER GUIDE INSERT NUT CLIP CAP ROLLER BUSHING WASHER PIN PLATE RETAINER SHAFT TRANSDUCER Heater NOTE See group 9 786 for vacuum valve details and part numbers NOTE 7 When 3973 728 is used on 1969 mode s bend terminal tang flush with terminal before inserting into female connector NOTE 2 Obtain from DELCO RADIO No 7292955 NOTE 3 When using on models with light filter discard filter NOTE 4 The above part consists of one each 3000 776 3000 782 3 74 779 7 3 750992 3 756445 NOTE 5 The above part consists of one each 3741791 3 750992 3 756445 3000 775 3000182 NOTE 6 Use 1 7295955 knob when servicing 3909016 cont assy NOTE 7 Use 1 7295955 knob when servicing 3909036 and 37 control assy NOTE 8 Use 7295955 knob with this assy 62 65 Chevy 3793768 1 5 15 heater blower w control cable 64 65 Chevelle exc C A C 66 67 Chevy exc C A C 3843245 1 3 15 heater 65 66 Pass exc C A C 3857416 1 2 75 heater control 65 66 Pass w C A C exc Auto A Temp Cont 3857992 1 2 75 heater control 65 66 Pass w C A C 66 67 Chevelle w C A C exc Auto Temp Cont 68 All w C A C exc Auto Temp Control 3870286 1 2 90 heater and C A C blower push button type w 2 term 66 67 Chevelle exc C A C 3895923 1 2 90 heater control 68 69 Chevelle exc C A C heater control 67 68 Pass Camaro exc C A C 3885148 I 2 65 heater control 67 Pass w Air Cond 67 68 Camaro w C A C T 1 j GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 8 849 8 852 8 28 REV 4 81