BODY MOUNTING AlR COND INSTRUMENTS GMC GROUP 9 21 1 Con t 73 78 M H C 4 4 30I2080 1 14 00 CASE evap lower core bottom 26 0823 73 77 G 1 2 3 w roof mounted A C 4 3020436 1 60 75 CASE evap upper 26 0823 73 78 CK 1 2 Sub w roof i mounted A C 78 GI 2 3 w A C C69 3025867 I 14 00 CASE evap lower drain for evap 26 0823 73 78 CK1 2 3 06 w roof mtd A C C69 78 G1 2 3 w A C 069 3025868 1 15 65 CASE upr evap 26 0823 73 78 M H C 302 057 1 15 30 CASE evap upper 26 0823 74 77 G 1 2 3 w A C 3030718 1 23 20 CASE evap and fitting 26 0823 74 G 1 2 3 w A C 3022673 1 44 75 CASE blower rear 26 0823 74 77 G 1 Z 3 3029672 1 17 35 CASE and bracket asm a c outlet 26 0823 75 77 G I 2 3 302967 I 1 16 75 CASE blower rear rr r 28 0823 76 77 CK I Z 3 Blazer Jimmy w A C 3035549 1 93 50 CASE inlet evap 28 0823 77 78 CK 1 Z 3 w A C C60 3036633 I 93 50 CASE w core seat asm 26 0823 78 G 1 2 3 w A C C80 3037237 101 00 CASE ASM inlet evap 26 0823 78 G 1 2 3 w A C C80 3037236 42 75 CASE otlt evap 26 0823 78 CKl 2 3 w A C C60 3052769 1 6I 75 CASE w bracket otlt 26 0823 78 GI 2 3 w A C C60 3037399 23 20 CASE air inl 26 0823 74 77 G 2 3 w A C 3029860 1 1 85 BAFFLE a o water 26 0812 73 74 CK 2 Sub w roof mounted A C 73 70 G 1 Z 3 w roof mounted A C 3012085 1 2 65 BRACKET motor mtg 26 0820K 73 78 CK 1 2 Sub w roof mounted A C 6273396 I 50 BRACKET A C rear evap plate and hose 28 0820K 73 78 CK 1 2 Sub w roof mounted A C 336476 3 33 BRACKET evap and blower shroud 26 0820K 73 77 G 1 2 3 336241 1 95 BRACKET evap and blower shield 26 0820K 74 77 G 2 3 w A C 3030070 1 87 BRACKET evap 8e blow asm pipe support 26 0820K 77 G I Z 3 w roof mounted 3027597 1 57 25 BRACKET outlet case 26 0820K 73 76 CK I 2 Sub w roof mounted A C 73 76 G 1 2 3 3012083 1 1 30 CLAMP motor 28 0826 J 73 77 G 1 2 3 w A C 3017086 52 CLAMP A C evap thermo expn valve 26 0840 76 CK1 Z 3 w A C C60 344719 1 33 CLAMP a c accumulator 26 0840 76 CK 1 2 3 Blazer Jimmy w C A C 1470029 1 1 55 CLAMP evap blower nut asm 26 0828 76 77 CK 1 Z 3 Blazer Jimmy w A C 3031728 1 38 CLAMP evap tube 26 0845 73 P3 32 344719 I 33 CLIP vac pwr brk a cl frt hose 26 0852 73 77 G 1 2 3 w root mounted A C 3999549 2 52 CLIP evap drain hose 26 0852 73 78 CK 1 2 Sub w A C 6273399 1 52 CLIP A C rear evap plate and hose brkt 28 0852 73 G 1 2 3 w floor mounted A C 6556521 A R 99 GASKET fitting muffler and hose evap outlet hose 28 0890 73 78 CK I Z 3 Blazer Jimmy w A C 6556521 A R 99 GASKET A C refrig control valve O ring A C accumulator A C condensor outlet hose and tube gskt 26 1 I09 73 77 CGK 1 2 3 Blazer Jimmy 8528398 A R 54 GASKET condenser outlet tube compressor out ofl pressure switch rec and dehyd outlet inlet hose 26 0852 73 77 G 1 2 3 M H C 8526398 A R 54 GASKET rec and dehyd outlet tube 26 0852 73 77 Cl G I 2 3 w roof mtd A C 8526398 A R 54 GASKET front and rear evap plate and hose evap inlet hose fitting 26 0852 73 78 G 1 2 3 M H C exc roof mtd 8526398 A R 54 evap inlet hose 26 0852 73 78 CK 1 2 Sub w roof mounted A C 73 78 G 1 2 3 M H C 3I40748A R 72 GASKET 0 ring a c evap outlet hose 8e tube front and rear hose 28 0900 J 77 78 P3 42 w A C C60 3140748 I 72 GASKET A C evap bio otl 7 hose 23 5115 1 WAREHOUSING AND DISTRIBUTIONDIVISION 0F GENERAL MOTORS CORPORAT 0N LT TRUCK 5l 9 211e9 211 9 12 REV 2 83