i 1 C8 12 1976 79 T HEATER DEFROSTER SYSTEM 1 MOTOR Blower Asm 44 4 4 4 8 855 2 SCREW 181 E 4 4 4 8 977 3 WASHER Fan Support 2 9 218 4 FAN Heater Blower Mtr 8 855 5 NUT Blower Fan to Mtr 8 857 S COVER Drain 8 857 7 TERMINAL Blower Ground 2 530 B RETAINER Cover Drain 8 851 9 HARNESS ASM Htr Wiring 8 852 10 CONTROL Htr Z 8 849 11 CLAMP 8 948 I2 CLAMP 8 949 13 SCREW M6 3 x L8 x 12 8 977 I4 CLIP 9 242 15 HOSE Car Htr 8 962 16 CLAMP Cer Htr 8 948 17 SCREW 8 977 18 WASHER Lock 10 8 932 I9 SCREW M4 2 l 4 1 x 16 L 8 900 20 RESISTOR Blcwer 8 855 21 HOSE Htr to Inlet Nlanif 8 848 22 NUT Push On 8 921 23 HEATER In BLOWER ASM 8 855 24 NUT M6 3 x 18 8 921 25 RETAINER Upr Level 9 779 25 DUCT ASM Upr Level Vent Cont Outlet 9 779 27 SCREW M4 2 1 4 x Z0 8 977 28 SCREW M3 5 4 2 x 1 8 977 29 OUTLET ASM Upr Level Vent Outlet 9 779 30 DUCT ASM Upr Level Vent Outlet 9 779 31 SCREW ASM M6 3 l 8l 9 282 32 DUCT Heater Def 9PI79 CABLE ASM Heater Temp Cont 9 787 34 SCREW M4 2 l 4l x 20 8 977 35 SWITCH ASM Heater Cont 9 275 36 NUT Push On 9 787 37 CABLE ASM Heater Air Cont 9 787 98 SCREW M4 2 1 4 x 12 8 977 39 DUCT Heater Def Dist Dutlet Lwr 9 779 40 CABLE ASM Heater Air Def Cont 9 787 41 SCREW 8 977 42 DUCT Heater 8 Def 9 779 43 OUTLET ASM Heater Def 9 779 44 SEAL 9 779 45 SEAL Heater Adap 9 779 46 ADAPTER Heater 9 789 47 SEAL Heater Adap 9 779 48 GROMMET Hester Temp Cont Cable 9 787 49 OUTLET ASM Htr Defr Dist 9 779 GM PARTS DIVISION GENERAL MOTORS CORPORAT ON CHEVROLET 1OA 9 78 8 51 8 000 GROUP