AUTOMATIC TRANSMISSION I 4 180 BUSHING CLUTCH PLATE RACE RETAINER RING SPRING I Transmission Rear Ring Gear Con t 87 M1 MD8 2ND DES 8663890 1 1 25 RETAINER W BALL LOW REV CLU PSTN DOUBLE ORIFICE 2ND DES REO D ON 1987 MD8 TRANS BUILT ON OR AFTER JULIAN DATE 87040 NO 1ST DES PG4 31 80 88 89 M1 MD8 8663890 1 1 25 RETAINER W BALL LOW REV CLU V PSTN DOUBLE ORIFICE PG4 31 80 90 91 LM1 A TRNS MD8 8663890 1 1 25 RETAINER W BALL LOW REV CLU PSTN DOUBLE ORIFICE PG4 31 80 85 89 M1 MD8 6261051 1 80 RING LOW REV OVERRUN CLU RET PG4 37 677 85 89 M1 MD8 6261416 1 76 RING LOW REV CLU SUPT RET PG4 I 37 676 85 89 M1 MD8 8647083 1 57 RING SNAP OVERRUN CLU HUB RET PG4 36 638 90 91 LM1 MD8 6261051 1 80 RING LOW REV OVERRUN CLU RET PG4 37 677 90 91 LM1 MD8 6261416 1 76 RING LOW REV CLU SUPT RET PG4 37 676 90 91 LM1 MD8 Q 8647083 1 57 RING SNAP OVERRUN CLU HUB RET A PG4 36 638 4 85 89 M1 MD8 6261415 1 2 40 SPRING LOW REV CLU SUPT RET PG4 37 680 90 91 LM1 MD8 6261415 1 2 40 V SPRING LOW REV CLU SUPT RET PG4 37 680 4 195 PAN PAN KIT Transmission Oil 85 87 M1 MD8 8667545 1 PAN W GASKET 8 MAGNET OIL PG4 31 73 88 89 M1 MD8 8663948 1 18 05 PAN KIT W GASKET MAGNET OIL PG4 31 73 90 91 LM1 MD8 8 663948 1 18 05 PAN KIT W GASKET MAGNET OIL PG4 31 73 4 196 GASKET MAGNET SCREW Transmission Oil Pan 85 89 M1 MD8 V 8654799 1 3 45 GASKET OIL PAN PG4 31 72 90 91 LM1 MD8 8654799 1 3 45 GASKET OIL PAN PG4 31 72 A 87 89 M1 MD8 8654701 1 1 00 MAGNET OIL PAN CHIP COLLECTOR 04 105 PG4 31 93 90 91 LM1 MD8 8654701 1 1 00 MAGNET OIL PAN CHIP COLLECTOR 04 105 PG4 31 93 85 M1 MD8 8643693 16 48 SCREW OIL PAN 04 217 PG4 31 74 I 4 197 CLlP COVER FILTER SEAL Oil Pan Pump Suction 85 89 M1 MD8 8642421 2 45 CLIP ELEC WIRE 85 87 M1 MD8 8642422 1 45 CLIP FLTR RET PG4 31 87 V 85 89 M1 MD8 8673068 1 45 CLIP ELEC WIRE PG4 31 66 90 91 LM1 MD8 8642421 2 45 CLIP ELEC WIRE 85 87 M1 MD8 8642055 1 1 85 COVER OIL PASS PG4 31 88 90 L1 MD8 8657926 1 N L FILTER W SEAL GASKET OIL PG4 31 71 S 88 89 M1 MD8 I 8657767 1 3 00 SEAL OIL FLTR NECK PG4 31 70 90 LM1 MD8 8657767 1 3 00 SEAL OIL FLTR NECK PG4 31 70 4 205 VALVE Transmission Vacuum 85 M1 4 3N A TRNS MD8 FED NA5 ALT NA6 14020691 1 3 55 VALVE CONV CLUTCH VACUUM SWITCH PG3 74 88 4 216 RlNGqRIVET SPRING STOP VALVE Transmission Pressure Regulator and Oil Pump 85 89 M1 MD8 2 74267 1 73 RING SNAP CONV VLV TOL PUMP RET V 08 934 PG4 46 225 85 89 M1 MD8 11503348 1 59 RING SNAP PRESS REG T0 PUMP PG4 46 224 90 91 LM1 MD8 274267 1 73 RING SNAP CONV VLV T0 PUMP RET 08 934 PG4 46 225 90 91 LM1 MD8 I 11503348 1 59 RING SNAP PRESS REG TO PUMP PG4 46 224 85 89 M1 MD8 8642619 1 18 RIVET OIL PUMP PRESS RELIEF BALL PG4 46 230 90 91 LM1 MD8 8642619 1 18 RIVET OIL PUMP PRESS RELIEF BALL 2 PG4 46 230 t 1991 GENERAL MOTORS SERVICE PARTS 0PERATIONS LT TRUCK 52M 1 1 91 4 as I 4 180 4 21 6 V i rr r I W