BODY MOUNTING AlR COND INSTRUMENTS GMC GROUP 9 242 Con t 73 76 G 1 2 3 w roof mounted A C 3825416A R 1 10 CLIP condenser to evaporator dehydrator to compressor hose V 8 846 Note 1 26 1109 74 75 G 1 2 3 w 3 Spd 250 3979355A R 31 CLIP trans cont spark switch harness 26 1109 74 77 G 1 2 3 w Eng Block Htr 3979355A R 31 CLIP eng wrg harness backup lamp switch lead wire i 26 1109 75 78 G 1 2 3 w H D 3 Spd 3979355A R 31 CLIP eng wrg harness 26 1109 75 78 P 1 w 3 Spd 3979355A R 31 CLIP trans cont spark switch harness 26 1109 75 78 P 1 2 w 3 Spd 3979355A R 31 CLIP eng wrg harness A 26 1 109 75 78 CK 1 2 3 Blazer Jimmy 3017087 1 1l 10 CLIP aa c hose to gen brkt 26 1109 75 78 G 1 2 3 w roof mounted A C 356243 1 68 RETAINER a c evap hose 26 1007 77 78 CKG 1 2 3 Blazer Jimmy M H C w roof mtd A C 3145607 1 53 RETAINER cap stake 26 1007 74 78 CK 1 2 3 Blazer Jimmy 3917385A R 33 STRAP a c refrig heater hose 1 1 LG 26 3100 9 260 HOSE SEAL STRAP SUPPORT Air Conditioning Evaporator Air 73 78 All Blazer Jimmy 1234986 1 15 90 HOSE rear wdo defog air outlet 2 I D x 72 O L 8 962 26 0910 73 78 All Blazer Jimmy 1234277 1 15 85 HOSE 2 z I D x 72 O L 8 962 26 0910 i 73 78 All Blazer Jimmy 1234278 1 18 05 HOSE evap air outlet 2 4 I D x 72 8 962 23 5160 73 77 All Blazer Jimmy 1234989 1 25 25 HOSE heater and defroster air inlet 4 I D x 72 O L 8 962 26 0910 73 77 All Blazer Jimmy 1234985 1 15 85 HOSE 2 l D x 72 O L 8 962 26 0910 73 76 CK 1 2 3 Blazer Jimmy 1234988 1 17 85 HOSE a c air outlet duct 3 4 l D x 72 O L 8 962 26 0910 74 77 G 1 2 3 339823 L H 7 30 HOSE defroster outlet left 23 5150 74 75 M H C 3986028 2 RL 49 HOSE a c evap and blower drain 26 0915 73 CK 1 2 Sub A C C69 14013154 1 1713 00 HOSE ASM w plate A C rear evap 26 0909 73 78 M H C 329858 1 4 7 75 HOSE ASM A C evap and blower inlet 26 0909 73 78 M H C 329859 1 4 7 75 HOSE ASM A C evap and blower outlet 26 0909 75 77 G 1 2 3 356230 1 14 45 HOSE ASM air outlet 26 1360 77 78 CK1 2 3 06 w A C C69 14013154 1 178 00 HOSE ASM w plate a c rear evap 26 0909 73 76 CK 1 2 3 Blazer Jimmy 363139 1 70 SEAL a c air distributor lower duct a c air center outlet cut from bulk 9 262 26 0988 75 78 CK1 2 3 06 w roof mtd A C 78 G1 2 3 w roof mtd A C 3999572 1 1 80 SEAL evap and blower 26 0988 73 76 CK 1 2 3 Blazer Jimmy w A C 3917385 1 33 STRAP a c refrig hose 11 lg 9 242 26 0852 73 77 G 1 2 3 w roof mounted A C 341733 L H 5 65 SUPPORT left a c eyap and blower 26 1013 74 77 G 1 2 3 w roof mounted A C 341734R H 5 65 SUPPORT right a c evap and blower 26 1013 9 262 ADAPTER ACTUATOR ASM BRACKET COVER DUCT ASM GASKET HOSE HOUSING LINK OUTLET PAD PIN SEAL SCREEN SCREW SHAFT ASM STRAP SUPPORT TRAP TUBE VALVE ASM Air Conditioning 73 78 CK 1 2 3 Blazer Jimmy w A C 6262653 1 4 55 DUCT ASM A C air center outlet 26 0870 73 78 CK 1 2 3 Blazer Jimmy w A C 469342R H 15 85 DUCT ASM A C air outlet 26 0870 73 78 CK 1 2 3 Blazer Jimmy w A C 6273319 L H 4 00 DUCT ASM A C air outlet 26 0870 73 78 CK 1 2 3 Blazer Jimmy w A C 6262679 1 4 55 DUCT ASM evap air center outlet lower 26 0870 73 77 G1 2 3 3968439 1 5 80 DUCT htr otlt 23 5070 74 75 G 1 2 3 w A C 336264 1 9 35 DUCT ASM A C air outlet upper 26 0870 WAREHOUSING AND DISTRIBUTIONDIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 51 t REV 2 83 19 19 9 242 9 262