AUTOMATIC TRANSMISSION 4 205 CONNECTOR F l I ING MOD ULATOR PIPE RETAINER SEAL VALVE WIRE Transmrsswn Vacuum Cen 90 RV2 3 5 7K 6 2J M40 4 8629942 1 28 00 MODULATOR TRANS WHITE PG4 81 13 4 90 V3 7 4N M40 4 8629942 1 28 00 MODULATOR TRANS WHITE PG4 81 v I3 4 85 86 CK1 2 3 305I I 350M 454W M40 4 3937972 1 I7 30 PIPE TRANS VAC MOD PG4 21 2 85 86 CK2 3 6 2J M40 14054204 1 4 25 PIPE TRANS VAC MOD PG4 21 I0 87 RV1 2 3 EXC 6 2C J M40 3937972 1 17 30 PIPE TRANS VAC MOD PG4 21 2 87 90 RVI 2 3 6 2J M40 I 4054204 1 4 25 PIPE TRANS VAC MOD PG4 21 I0 87 90 RV2 3 7 4N M40 15562373 1 8 45 PIPE TRANS VAC MOD PG4 21 2 88 90 RV2 3 5 7K M40 3937972 1 17 30 PIPE TRANS VAC MOD PG4 21 2 88 89 RV3 350M 454W M40 3937972 1 17 30 PIPE TRANS VAC MOD PG4 21 2 90 RV2 3 5 7K L05 A TRNS M40 15648949 1 4 00 PIPE A TRNS VAC MOD 85 86 CI MV4 6261285 1 1 40 RETAINER VAC MOD PG4 67 22 85 85 CK1 Z 3 M40 8627650 1 64 RETAINER VAC MOD TO CASE PG4 BI I2 87 90 RV1 2 3 M40 8627550 1 54 RETAINER VAC MOD T0 CASE PG4 81 12 87 91 RV1 2 3 0054241 1 27 SEAL O RING VAC MOD TO CASE 04 338 PG4 67 21 85 86 C1 MV4 62515I5 1 6 75 VALVE TRANS VAC MOD PG4 67 20 85 86 C1 305F H A TRNS MV4 I 4020591 1 3 55 VALVE CONV CLUTCH CONTROL VACUUM PG3 144 85 85 88 CK1 2 305H 350L M A TRNS MDB 14020691 1 3 55 VALVE CONV CLUTCH CONTROL VACUUM PG3 144 85 85 86 CK1 2 3 M40 8623983 1 9 50 VALVE TRANS VAC MOD PG4 81 15 85 86 CK2 3 6 2J A TRNS M40 14057219 1 N L VALVE TRANS VACUUM REGULATOR PG3 167 37 87 90 RV1 2 3 M40 8623983 1 9 50 VALVE TRANS VAC MOD FG4 81 15 87 RV2 3 6 2J M40 I 4057219 1 N L VALVE TRANS VAC REG PG3 I67 37 87 90 RV2 3 6 2J M40 23500822 1 75 25 VALVE TRANS VAC REG PGO 88 51 87 90 RV2 3 6 2J A TRNS M40 ALT NA6 FED NA5 CALIF NB2 I 2055754 1 12 I5 WIRE W CONNECTORSNAC REG 08 890 90 RV2 3 6 2J LL4 A TRNS G M40 DIESEL COLD CLIMATE PKG 8N1 ALT EMIS NA6 12055754 1 12 15 WIRE W CONNECTORS VAC REG 08 890 4 216 BUSHING PIN PLUG RETAINER RING R lET SPACER EITFENG STOP VALVE WASHER Transmnssmn Pressure Regulator and I Imp 91 RV2 3 A 1 RNS MTI 8676456 1 BUSHING REV BOOST VLV 04 265 91 RV2 3 A TRNS MT1 8661838 I PIN PRESS REG COILED SPR PG4 59 21 I 85 85 CK1 2 3 M40 8523292 I 65 PLUG PRESS REG VLV BORE 17 53MM O D PG4 95 2 I8 87 90 RV1 2 3 M40 8623292 I 65 PLUG PRESS REG VLV BORE 17 53MM 0 D PG4 95 218 91 RV2 3 A TRNS MT1 8661656 1 PLUG OIL PUMP PRESS REG PG4 59 232 91 RV2 3 A TRNS MT1 8661671 3 PLUGK TCC VLV BORE 67MM OD DIA PG4 59 222 91 RV2 3 A TRNS MT1 8661672 3 PLUG TCC VLV BORE 50MM OD DIA PG4 59 225 91 RV2 3 A TRN5 MT1 8651655 1 RETAINER OIL PUMP PRESS REG SPR PG4 59 229 85 86 CKI 2 MDB 274267 1 73 RING SNAP CONV VLV TO PUMP RET 08 934 PG4 38 225 8586 CK1 2 MD8 11503348 1 59 RING OIL PUMP REV BOOST VLV RET PG4 38 224 87 91 RV1 2 MDB 274267 1 73 RING SNAP CONV VLV TO PUMP RET 08 934 PG4 38 225 87 91 RV1 2 MDB 11503348 1 59 RING OIL PUMP REV BOOST VLV RET PG4 38 224 85 86 CK1 2 MD8 8642619 1 18 RIVET OIL PUMP PRESS RELIEF BALL PG4 38 230 87 91 RV1 2 MD8 8642619 1 18 RIVE1 OIL PUMP PRESS RELIEF BALL PG4 38 230 y 85 86 CK1 2 3 M40 8623368 1 21 SPACER PRESS REG SPR PG4 95 216 87 90 RV1 2 3 M40 8623368 I 2I SPACER PRESS REG SPR PG4 95 2I6 tt 1990 GENERAL MOTORS SERVICE PARTS 0PERATIONS LT TRUCK 52R L 4 205 4 21 6 uz REV 9 90