I A GM 090 I A I 0 L I I r I I I I pg 0 I I xw z jf I I l I a Q l W V 0 En S 5 A I L Q Q Gg E Q Tm Q xy G S I V V T4 1 I r I f G IIIR V V I 0 A ww W 0 A m 0 W A V L of 0 1 gp O O I I VIEW A UE i I 2ND DESIGN I I WC I Y I x is 5 I 0 I r 7a I I I A A I IVR Iv 0 E I 0 3 0 D Q ci I I 3 II OD I S 1 1 B I I A I GM09i090 I 1985 198 9 N A C COMPRESSOR ASM DA 6 HR 6 I I A NOTE SEE CHART IN GROUP FOR USAGE n 1 9 186 COIL W HSG I V 2 9 180 PULLEY W BEARING I 3 9 181 BEARING PULLEY 4 9 181 RING PUL BRG T0 HD RET 6 9 188 CLUTCH DRIVE 6 9 181 NUT SHAFT 7 9 170 SEAL KIT SHAFT 1984 IST DES PRIOR 2 I 8 9 175 BOLT CMPR HD 9 9 175 GASKET HD BOL T 1 10 9 174 HEAD CMPR FRT I 11 9 175 GASKET IHD 12 9 172 PLATE DISCHARGE VALVE FRT 13 9 172 REED VALVE SUI A 14 9 175 O RING CYL TO HD 1 15 9 170 CYLINDER W SHAFT L I 16 9 172 PLATE DISCHARGE VALVE FIR I 17 9 174 HEAD CMPR RR 18 9 172 0 RlNG SWITCH 1 19 9 275 SWITCH KIT HI PRESS CUTOFF INCLS 18 20 9 275 SWITCH KIT HISI LOW PRESS INCLS 18 20 I I I j 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS BUICK 44N I 2 91 9 11 9 000 GROUP