V GM8 8 1979 B C HEATER MODULE U 1 MOTOR 8 855 2 SEAL Evaporator 9 211 3 FAN Htr BI0 Mtr Single Dr Vent l Iode 8 857 4 NUT 10 32 8 857 5 CASE Heater Blower 8 854 6 SEAL Inlet Pipe 8 854 7 CLAMP Core I Itg Inlet Out et TanI r 8 854 8 CORE W Fitting Htr 8 854 9 SHROUD Htr Core 8 854 10 CASE Plenum I ltg 8 854 11 CASE Baffle I Itg 8 854 12 COVER Duct 8 854 13 VALVE W Seal Vent Ctr 8 850 14 COVER Distributor 8 854 15 BRACKET Control Cable 9 787 16 CASE Distributor 9 786 17 VALVE W Seal Vent RH 8 845 18 GASKET Mtg 9 211 19 GROMMET N S 20 PIN Special P art of 22 N S 21 LEVER Control Vlv Part of 22 8 845 22 CABLE Control 9 787 23 VALVE W Fitting LH Vent 8 845 24 WASHER Felt N S V 25 SHAFT W Lever Defroster N S 26 VALVE Defroster 8 845 27 SEAL N S 28 VALVE W Seal Shut Off 8 845 29 SHAFT W Lever Shut Off 1 N S 30 SEAL 9 211 31 SHAFT W Lever LH Vent N S 32 SHAFT W Lever Ctr Vent N S 33 SEAT Shut Off N S 34 COVER Drain 8 857 35 BUSHING Stand Off N S 36 STRAP Core Mtg 8 854 I 37 VALVE Temp 8 850 38 SHAFT N S 39 STRAP Eng Grd 2 341 40 WASHER Fan Supt 9 216 l 41 TUBE l ltr Cooling 9 218 42 TERMINAL Male Ground 2 530 GI I PARTS DIVISION GENERAL MOTORS CORPORATION BUICK 41A I 9 80 8 59 8 000 GROUP