9 784 SCREEN ASSY Air Duct Intake 64 All exc Tilt 4 53 6V 53 65 66 All w econ heater 3000666 1 11 45 w plate economy 9 786 DISTRIBUTOR ASSY ADAPTER BRACKET CASE COVER CRANK ASSY DUCT ASSY EXTENSION GASKET HOSE LINK NUT 0UTLET SHAFT SPRING VALVE Air Flow 60 63 All exc Tilt 3149766 1 5 60 heater and defroster 60 70 Tilt 3157126 1 6 35 heater and defroster Note 1 NOTE 1 May be necessary to paint to match 64 65 All exc Tilt 4 cyc Diesel 65 66 All exc Tilt D 351 D DH478 65 66 Ser 60 TDM D DH478 3839760 1 4 25 heater and defroster deluxe 64 66 All exc Diesel Tilt 3849988 1 4 25 heater and defroster economy 67 68 All exc Tilt 69 70 Cab exc less heater C A C Tilt 3895492 1 4 15 heater air 67 All exc Tilt 68 69 Cab exc less heater C A C Tilt 70 Ser 40 thru 60 exc Tilt SBC C A C 3945842 1 3 10 ADAPTER heater air dist 65 All exc Tilt Diesel 3001225 1 40 BRACKET air cond divider door spring 67 70 All w Air Cond 3912518 1 85 BRACKET air recirculating valve actuator 67 70 All w Air Cond 3912519 1 55 BRACKET air recirculating valve link 65 66 Ser 50 60 w C A C 3003975 1 13 00 CASE A C evap 67 All w Deluxe heater exc Tilt 67 All w C A C 68 70 Cab exc less heater Tilt 3917517 1 55 COVER heater defroster control cable 67 70 All exc less heater C A C Tilt D D FFC 3895493 1 10 CRANK ASSY htr air dist valve 60 66 All exc Tilt 3829929 1 2 60 DUCT ASSY heater to air distributor 64 65 All exc Tilt 4 cyc Diesel 65 All exc FFC Tilt D 351 D DH478 65 66 All D 351 D DH478 exc Tilt 3839759 1 3 20 DUCT ASSY heater to distributor deluxe 67 70 All exc Tilt FFC D D 3917518 1 4 15 DUCT ASSY htr and defroster 67 70 All exc less heater C A C Tilt D D FFC 3895491 1 95 EXTENSION htr air dist adapter 67 69 All exc less heater C A C Tilt D D FFC 3895494 1 85 GASKET htr air dist adapter 38 69 All 3786766 1 1 70 HOSE outside air inlet 2V2 x 25 O L 9 779 38 70 All 3870283A R 3 90 HOSE heater 4 x 36 0 L 67 70 All w Air Cond 3912517 1 25 LINK air recirculating valve 38 69 All 3713542A R 05 NUT duct to dash 14 10 J shape 1 269 65 66 All exc Tilt Diesel 3003977 1 8 95 OUTLET evaporator heater air 65 All exc Tilt D351 D DH478 3847874 1 25 OUTLET htr defr air distributor 67 All exc Tilt 3895467 1 40 OUTLET htr defroster left 67 70 Ser 40 thru 60 exc SBC Tilt D D 3902182 1 25 OUTLET ASSY heater 64 All exc Tilt 65 All exc Tilt Diesel 3000692 1 70 SHAFT w lever evaporator 67 70 All w Air Cond 3900895 1 2 20 SHAFT air shut off valve 67 68 All w Air Cond 69 70 All w C A C 3010367 1 1 45 SHAFT w lever A C evap and blower 67 68 All 69 Tilt 3010246 1 40 SHAFT AND PLATE ASSY heater temp valve 65 All exc Tilt Diesel 3001226 1 65 SPRING air cond divider door 66 All exc Tilt Diesel 3003980 1 15 SPRING air cond divider door 64 66 All w thrift htr 3000207 1 2 65 VALVE seat A C htr and blo temp 64 All exc Tilt 65 66 All exc Tilt Diesel 3000695 1 3 55 VALVE w seals evap control 67 68 All exc Tilt D D 3010335 1 1 85 VALVE ASSY w seal htr temp 9 787 CABLE ASSY BEZEL BRACKET CABLE UNIT CLAMP CLIP DEFLECTOR GUIDE HANDLE HOUSING KNOB NUT RETAlNER ROD WlRE Air Flow Control w tube NOTE Some cables may be replaced by bulk cables and retainers Cables with color keyed knobs will be replaced by cables with black knobs 1 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S 9 784 9 787 9 24 REV 6 71