I FUEL EXHAUST CARBURETION I I 3 655 ADJUSTER BOLT BRACE BRACKET BUSHING SPACER Air Injection ReectorPump Con t I 85 ST1 2 88 14092240 1 3 75 BRACKET AIR INJ PUMP FRT PG3 109 48 86 ST1 2 8R 14083356 1 1 95 BRACKET AIR INJ PUMP RR PG3 109 47 86 ST1 2 8R 14092240 1 3 75 BRACKET AIR INJ PUMP FRT PG3 109 48 87 90 ST1 2 8R 10044842 1 7 75 BRACKET AIR INJ PUMP LWR PG3 62 3 82 85 ST1 1 9A 94205676 2 2 05 BUSHING ADJ BRACE AIR PUMP PG3 61 6 83 84 ST1 2 0Y EXC P S 14049792 1 1 10 SPACER AIR INJ PUMP PG3 105 32 j 87 90 ST1 2 8R 10051593 1 1 25 SPACER AIR INJ PUMP PULLEY PG3 62 7 3 660 PUMP Air Injection Reactor Pump I 82 85 ST1 2 8B 7 836061 1 N L PUMP AIR INJ STAMPED MU PG3 59 12 82 85 ST1 1 9A 94230594 1 373 00 PUMP AIR INJ PG3 61 1 83 84 ST1 2 0Y 7834488 1 162 55 PUMP AIR INJ STAMPED MJ PG3 105 42 86 ST1 2 8R 7834488 1 162 55 PUMP AIR INJ STAMPED MJ PG3 105 42 87 90 ST1 2 8R LL2 26001405 1 N L PUMP AIR INJN PG3 62 9 A 3 665 BEARING FAN Air Injection Reactor Pump V 82 S1 2 8B I 900529 1 11 65 BEARING AIR INJ PUMP FRT ROTOR 1 82 I S1 2 8B 7835231 1 6 25 FAN AIR PUMP I 87 89 ST1 2 8R 7835231 1 6 25 FAN AIR INJ PUMP FILTER 90 S1 2 8R 7835231 1 6 25 FAN AIR INJ PUMP 4 2 INCH DIA 3 670 CALIBRATOR CONTROLLER FlLTER Emission Control System 90 S1 03 53 2 5E LN8 A TRNS I MD8 161 31423 1 38 34 CALIBRATOR PROM CODE 1424APLX 88 90 ST1 2 8R 4 3Z EXC NM8 EXPORT A 1228062 1 1 10 00 CONTROLLER ECM REMANUFACTURED fs PGS 89 I I 86 89 ST1 2 8R 10159525 1 2 10 FILTER E G R VLV ELEK VAC REG VLV 88 ST1 4 3Z 10159525 1 2 10 FILTER E G R VLV ELEK VAC REG VLV 89 90 ST1 4 3Z EXC NM8 EXPORT 10159525 1 2 10 FILTER E G R VLV ELEK VAC REG VLV 3 670A CALIBRATOR CALPAK CONTROLLER MODULE Emission Control System ECM Components 82 AS1 2 8B A TRNS CALIF 2ND I V DES 1226039 1 38 34 CALIBRATOR PROM CODE 6694AXD I 1151SM 82 S1 2 8B M TRNS CALIF 1226176 1 38 34 CALIBRATOR PROM CODES 6301AUL 1152SN 83 ST1 2 8B A TRNS MD8 A CALIF 1228652 1 38 34 CALIBRATOR PROM CODE 6932ALFY 8517AJS 83 STI 2 8B M TRNS MB6 I I M73 CALIF 1228653 1 38 34 CALIBRATOR PROM CODE 6936ALFZ 8523AJT I 84 S T1 2 8B M TRNS CALIF 1227896 1 38 34 CALIBRATOR PROM CODE 7795BCY 84 ST1 2 8B A TRNS MD8 CALIF 16037799 1 38 34 CALIBRATOR PROM CODE 780OBCZ 85 S1 2 5E A TRNS MD8 3 73R GT4 FED P2O ED P205 75 R14 P195 75 R14 TIRES 16050982 1 38 34 CALIBRATOR PROM CODE 5054DHT 85 86 S1 03 53 2 5E M TRNS M73 3 42R GU6 1228353 1 38 34 CALIBRATOR PROM CODE 8130DHD 4O223CFX 3254FKD 4989DHD 85 86 S1 O3 53 2 5E M TRNS ML3 4 11 R HO4 1228384 1 38 34 CALIBRATOR PROM CODE 8138CHN O276CHN 331OFKN 6666DZJ 85 86 S1 16 2 5E M TRNS MC9 M73 3 73R GT4 1228385 1 38 34 CALIBRATOR PROM CODE 8142CFZ O244CFZ 3282FKJ 6833DZH 85 S1 16 2 5E M TRNS M73 I 4 11R HO4 P195 75 R15 P205 75 R15 TIRES 1228386 1 38 34 CALIBRATOR PROM CODE 5019DHK 85 86 S1 16 2 5E M TRNS MC9 M73 4 11R HO4 1228386 1 38 34 CALIBRATOR PROM CODE 8144CHA O252CHA 3289FKK 5019DHK i t 1990 GENERAL MOTORS SERVICE PARTS 0PERATIONS LT TRUCK 52S REV 10 90 3 21 3 655 3 670A