SHEET METAL HEATER GMC GROUP 8 854 Con t 73 78 CK 1 2 3 B a1er Jimmy exc A C 6273325 1 2 05 SEAL core pipe 23 5344 73 75 CK 1 Z Sub 73 75 G 1 2 3 K 76 78 G 1 z s w rear sux heater 3017020 1 38 SEAL heater lower case 23 5344 7375 CK 1 2 3 w aux lltrs 76 78 G1 2 3 w aux htr 3016764 1 40 SEAL htr upr case 23 5344 77 G 1 2 3 3028254 1 13 50 SEAT core 8 valve 23 5344F 78 G I 2 3 w A C C60 3023773 1 91 SEAT A C condenser inlet hose 6 tube 23 5344F 73 78 CK 1 2 3 Blazer Jimmy 3024860 1 9 70 SHROUD heater core 23 5347 76 77 G 1 2 3 3021493 1 3 85 VALVE w seal asm air 23 5344 78 G1 2 3 exc C60 3037540 1 59 00 VALVE ASM w housing temp htr 23 5344 8 855 MOTOR MOTOR ASM RESISTOR RESISTOR ASM SEAL Heater 73 G 1 2 3 4960478 I 53 75 MOTOR 23 5230 7375 CK 1 2 Sub 73 75 G 1 2 3 4916995 1 83 25 MOTOR aux heater 23 5230 73 77 G 1 2 3 22021259 1 38 55 MOTOR ASM heater blower I terminal 23 5230 76 77 G 1 2 3 w A C 4999693 I 50 40 MOTOR ASM heater blower 2 terminal 23 5230 76 78 GI 2 3 exc A C 740990 1 53 50 MOTOR car htr blo to service internally vented htr bio asm which does not have ext cig tub 23 5230 76 78 G 1 2 3 w rear aux heater 4999707 I 79 25 MOTOR ASM aux rear 23 5230 77 78 CK 1 2 3 Blaxer Jimmy w H D Htr A C 22020945 I N l MOTOR ASM htr blower 23 5230 73 75 CK 1 2 3 Blazer Jimmy 76 78 CK 1 2 3 Blazer Jimmy exo h duty heater deiroster A C 22021257 I N L MOTOR ASM heater 23 5230 78 G1 2 3 exc A C 22010408 1 49 00 MOTOR elec w bracket for heater mtr only 23 5230 73 78 G 1 2 3 w aux htr 3929052 1 2 65 RESISTOR ASM htr blower motor 23 53I0 Q 73 78 CK 1 2 3 B a1er Jimmy exc H D heater A C 9796480 1 2 85 RESISTOR ASM htr blower 23 5310 73 77 CK 1 2 3 B a1er Jimmy H D heater and defrbster w A C 500890 1 3 85 RESISTOR ASM car heater blower 23 5310 76 78 GI 2 3 exc A C C60 3929053 1 2 95 RESISTOR blower motor 23 5310 7378 G 1 2 3 346769 I 41 SEAL motor resistor 23 5344 8 856 SUPPORT Heater Motor 73 78 All w aux heater 3145757 1 37 25 SUPPORT aux w guard 23 5370 8 857 BLOWER ASM CASE ASM FAN FAN ASM NUT NUT W LOCKWASHER WASHER Heater 73 78 CGK I 2 3 Blazer Jimmy exc A C 3027031 I N L FAN ASM w out short stack mtr asm 23 5090 73 78 All w aux heater 3007341 l 29 00 FAN ASM aux 23 5090 78 CK 1 2 3 w H D Htr 3037550 1 10 15 FAN blower w short stack mtr asm 23 5090 73 76 CK I Z 3 Blazer Jimmy w H D heater defroster 3029517 1 102 00 BLOWER ASM w air inlet 23 4870 73 78 CK 1 2 3 Blazer Jimmy exc A C H D heater 3027319 1 3I 50 CASE ASM w cut off 23 4952 75 78 CK I 2 3 Blazer Jimmy w heavy duty heater delroster 3029730 1 36 00 CASE ASM w cut off 23 4952 73 78 CK I Z 3 Blazer Jimmy 3011293 1 33 NUT w Iockwasher Ian to motor 26 0935 73 74 CKG 1 2 3 Blazer Jimmy w A C 3027134 1 26 NUT a c evap fan retainer 26 0935 73 77 CKG 1 2 3 Blazer Jimmy 3015545 1 13 WASHER heater blower motor fan to motor 9 216 23 5425 8 866 CAP FITTING NIPPLE TEE VALVE ASM Heater y 73 75 All w aux heater 3857131 1 7 65 VALVE ASM aux shut off 23 5415 75 77 G I 2 3 348782 I 2 35 VALVE ASM air shut off 23 5410 it WAREHOUSING AND DISTRIBUTIONDIVISION OF GENERAL MOTORS CORP0l1ATl0N LT TRUCK 51 REV 2 83 ers 8 854 8 866