I I FUEL EXHAUST CARBURETION 3 320 ACTUATOR BRACKET CLIP PLATE SCREW SENSOR SPRlNG Electronic Fuel Injection Con t f 84 85 S1 2 2S CALIF 94151490 1 98 50 SENSOR PICK UP INJ PUMP 84 85 S1 2 2 S 94243615 1 6 15 SPRING RTN LVR PG3 25 2 3 330 BOLT BRACKET CLIP HOSE KEY NUT O RING PIPE WASHER Fuel Injection I 84 85 S1 2 2S 94030794 2 59 BOLT BRKT T0 HD 12MM LG 84 85 S1 2 2S 94144513 2 57 BOLT BRKT TO HD 16MM LG 84 85 S1 2 2S 94242282 1 1 95 BOLT JOINT ADVANCER PG3 27 28 84 85 S1 2 25 94229172 1 87 50 BRACKET FRT INJ PUMP PG3 27 23 V 84 85 S1 2 2S 94029605 6 3 70 CLIP INJ PIPE SINGLE BOLT CLAMP PG3 25 16 Y 85 90 S1 03 53 2 5E 15531857 1 18 35 HOSE FUEL INJ FUEL RTN PG3 7 42 85 90 S1 03 53 2 5E 15590314 1 27 75 HOSE F UEL INJ FUEL FEED 85 88 S1 16 2 5E 15590313 1 27 75 HOSE FUEL INJ FUEL FEED PG3 13 16 85 88 T1 2 5E 15531856 1 18 35 HOSE FUEL INJ FUEL RTN PG3 7 47 84 85 S1 2 2S 94023586 1 81 KEY WOODRUFF INJ PUMP DRIVE SHF PG3 27 22 Q 84 85 S1 2 2S 94029579 1 1 05 NUT DRIVE SHAFT PG3 27 26 84 85 S1 2 2S 94227640 1 1 05 O RING REGULATOR VLV LWR PG3 27 44 A 84 85 S1 2 2S 94227641 1 1 05 O RING REGULATOR VLV UPR PG3 27 43 84 85 S1 2 2S 94029965 1 28 00 PIPE INJ 1 PG3 25 12 84 85 Sl 2 2S 94121621 1 57 00 PIPE OVERFLOW PG3 27 8 84 85 S1 2 2S 94121623 1 22 35 PIPE FUEL INJ PUMP PG3 27 16 84 85 S1 2 2S 94130190 1 13 65 PIPE INJ 3 PG3 25 1 4 64 85 S1 2 2S 94130191 1 10 80 PIPE INJ 4 PG3 25 15 84 85 S1 2 2S 94241298 1 18 90 PIPE INJ 2 PG3 25 13 84 85 S1 2 2S 94250310 1 27 00 PIPE FUEL RETURN PG3 25 26 V 85 86 ST1 2 5E 10041618 1 5 00 PIPE FUEL INJ FUEL RTN PG3 7 40 84 85 S1 2 2S 94227648 1 67 WASHER DRIVE SHAFT LK PG3 27 25 3 332 BOLT NOZZLE SEAL SHIELD WASHER Fuel Injector Metering 84 85 S1 2 2S 94026682 4 2 90 BOLT JOINT NOZZLE HOLDER TO PIPE PG3 25 21 84 85 S1 2 2S 94230870 4 88 50 NOZZLE W HOLDER INJ PG3 25 19 84 S1 2 2S 94000372 8 57 SEAL NOZZLE HOLDER PG3 25 20 84 85 S1 2 2S 94026610 4 5 05 SHIELD HEAT INJ NOZZLE PG3 25 24 84 65 S1 2 2S 94026609 4 45 WASHER NOZZLE HOLDER PG3 25 22 84 65 S1 2 2S Q 94026611 4 45 WASHER HEAT SHIELD PG3 25 25 84 85 S1 2 2S 94026612 4 92 WASHER CORRUGATED PG3 25 23 3 340 BRACKET FLANGE PULLEY Fuel Injection Distributor 84 85 S1 2 2S 94118468 1 6 60 BRACKET INJ PUMP RR PG3 25 7 84 85 S1 2 2S 94029952 1 7 65 FLANGE INJ PUMP PULLEY PG3 25 3 84 85 S1 2 2S 94030199 1 209 00 PULLEY TIMING INJ PUMP PG3 27 24 3 402 AIR CLEANER Air Intake 82 S1 2 8B 25042880 1 270 00 AIR CLEANER PG3 1 1 7 1 82 84 S1 1 9A FED 94230978 1 197 00 AIR CLEANER PG3 65 1 82 S1 1 9A CALIF 94233299 1 197 00 AIR CLEANER PG3 65 1 83 84 ST1 2 0Y 25041559 1 189 00 AIR CLEANER PG3 105 1 83 ST1 2 8B 25042227 1 189 00 AIR CLEANER 83 ST1 1 9A CALIF 94250596 1 151 00 AIR CLEANER PG3 65 1 84 85 S1 2 2S 94118697 1 98 50 AIR CLEANER 84 ST1 2 8B 25042569 1 286 00 AIR CLEANER L 84 ST1 1 9A CALIF 94114456 1 197 00 AIR CLEANER PG3 65 1 85 S1 1 9A 94230978 1 197 00 AIR CLEANER PG3 65 1 85 S1 03 53 ZW9 25043596 1 317 00 AIR CLEANER 85 S108 03 2 8B A TRNS FED ZW9 25043963 1 270 00 AIR CLEANER 85 ST1 2 8B A TRNS FED NA5 25042569 1 286 00 AIR CLEANER 4 85 ST1 2 8B CALIF NB2 25042569 1 286 00 AIR CLEANER 85 ST1 2 8B M TRNS FED ALT EXC ZW9 Q 25043596 1 317 00 AIR CLEANER 85 ST1 2 5E 25043908 1 244 00 AIR CLEANER PG3 1 13 24 85 ST1 2 8B A TRNS ALT NA6 25043963 1 270 00 AIR CLEANER I V 86 89 ST1 2 8R 25095110 1 244 00 AIR CLEANER PG3 73 11 86 ST1 2 5E 25095303 1 244 00 AIR CLEANER PG3 1 13 24 87 ST1 2 5E 25097147 1 244 00 AIR CLEANER PG3 69 1 88 89 ST1 4 32 25097177 1 244 00 AIR CLEANER PG3 71 4 88 90 ST1 2 5E 25097392 1 286 00 AIR CLEANER PG3 69 1 90 S1 03 53 2 8R LL2 25097670 1 244 00 AIR CLEANER PG3 73 11 y 1990 GENERAL MOTORS SERVICE PARTS 0PERATIONS LT TRUCK 52S REV 10 90 3 13 3 320 3 402