r w BODY MOUNTING AIR COND INSTRUMENTS GMC GROUP 9 174 lCon tl 78 All w axial cmpr 1st design 4 6555302 I 29 50 HEAD cmpr rr non superheat sw type Note 1 26 0180 78 All w axial cmpr 2nd k design 6557058 1 37 00 HEAD cmpr rr H1 side press sw type Note 1 26 0 80 9 175 SETSINER RING SEAL SEAL UNIT Air Conditioning Compressor 6 73 78 CKGP 1 2 3 Blazer Jimmy M H C 8 cyl w axial comp 6558076 I 46 RETAINER seal 26 0305 77 78 All w axial cmpr 659059 I 1 5 05 RETAINER cmpr ring 26 0330 73 78 CKGP 1 2 3 Blazer Jimmy M H C 8 cyl w axial comp 6555330 1 2 48 RING coil hsg ret 26 0330 73 78 CKGP 1 2 3 Blazer Jimmy M H C 8 cyl w axial comp 8555328 1 I 90 RING drive shalt drive huh retaining 26 0330 73 76 CKGP 1 2 3 Blazer Jimmy M H C 8 cyl 6556767 1 I I3 RING ret drive shalt seal 26 0330 75 77 CKI 2 3 6 cyl 78 All w axial radial cmprs 6556767 1 1 13 RING seal seat 26 0340 73 78 CKGP 1 2 3 Blazer Jimmy M H C 8 cyl w axial comp 6556077 I 52 SEAL sleeve 26 0365 73 78 Cl GP I 2 3 Blazer Jimmy M H C 8 cyl w axial comp 65991I4 I N L SEAL UNIT 26 0370 9 177 CAP GASKET SCREW STUD Air Conditioning Compressor Oil Test 76 77 All 6551287 1 3 65 CAP A C relrig charge valve 26 1515 78 All w Axial Compr 3033974 I 3 65 CAP A C refrig chrg valve 26 I5I5 73 78 CKGP I 2 3 Blazer Jimmy M H C 8 cyl w axial comp 5858698 l 68 GASKET oil fitting 26 0180 73 78 CKGP 1 2 3 Blazer Jimmy M H C 8 cyl w axial comp 5858694 I 1 37 SCREW oil drain hole 26 0355 76 78 CK 1 Z 3 6 cyl 6282864 I 2 05 STUD a c comp hex adj I6 x I 0 004 8 0238 9 178 PIN VALVE ASM Air Conditioning Compressor Pressure Relief 73 78 CKGP 1 Z 3 Blazer Jimmy M H C 5914435 1 12 95 VALVE ASM 449 lbs 26 0455 73 78 CKGP 1 2 3 Blazer Jimmy M H C 8 cyl w axial comp 6590686 1 1 35 PIN cyl locator 26 0230 9 180 PULLEY ASM RIM SCREW WASHER Air Conditioning C0m f6S 0f DTIVB 73 78 CKGP 1 2 3 Blazer Jimmy M H C 8 cyl w axial comp 6550750 1 N L PULLEY ASM w bearing asm 26 0265 73 78 M H C 454 w axial comp 6551023 I 79 25 PULLEY ASM w bearing 28 0265 78 All w axial comp 6551023 I 79 25 PULLEY ASM w bearing 26 0285 78 Cl Diesel w AC C60 559349 I 21 25 PULLEY idler 26 0265 75 78 CK I 2 3 Blazer Jimmy 6 cyl w radial comp 6556717 1 18 85 RIM compressor pulley 5 t dia 26 0308 78 All w radial comp 6556715 1 12 35 RIM compressor pulley 4 dia 25 0309 75 78 CK 1 2 3 Blazer Jimmy 6 cyl w radial comp 6556658 1 52 SCREW pulley rim 26 0355 75 78 CK 1 2 3 Blazer Jimmy 6 cyl 6556860 1 52 WASHER special pulley rim locking 23 2035 9 181 BEARING ASM BRACKET NUT NUT UNIT RING SPACER Air Conditioning Compressor Pulley NOTE For 1973 A C compressor belts sea Group 1 066 V 78 C1 Diesel w A C C60 559348 I 6 40 BRACKET idler pulley WAREHOUSING AND DISTRIBUTIONDIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 51 REV 2 83 9 9 9 174 9 1 81