FUEL EXHAUST CARBURETION 3 660 CLEANER CLEANER KIT PUMP Air Injection Reactor Pump Con t 86 G3 350M FED 7843105 RH 156 00 PUMP AIR INJ STAMPED JD PG3 88 68 86 87 G3 350M EXC FED 7843606 1 203 00 PUMP AIR INJ STAMPED JH PG3 103 20 87 90 G1 2 3 4 3Z 5 0H 5 7K 7849832 1 N L PUMP AIR INJ STAMPED KD PG3 41 15 87 G3 350M CALIF NB2 7849163 1 164 00 PUMP AIR INJ STAMPED JW PG3 39 9 87 G3 350M NM5 EXPORT CANADA 7849163 1 164 00 PUMP AIR INJ STAMPED JW PG3 39 9 87 G3 350M FED 7849164 RH 204 00 PUMP AIR INJ STAMPED JX PG3 39 9 87 G3 350M FED 7849165 LH 204 00 PUMP AIR INJ STAMPED JY PG3 39 9 88 G3 350M 7849164 RH 204 00 PUMP AIR INJ STAMPED JX PG3 39 9 88 G3 350M 7849165 LH 204 00 PUMP AIR INJ STAMPED JY PG3 39 9 88 89 G3 7 4N 7849833 1 191 00 PUMP AIR INJ STAMPED KF PG3 45 12 91 G1 2 34 3Z LB4 AIRINJN REACTOR SYS K19 7849832 1 N L PUMP AIR INJN PG3 41 15 3 665 FAN Air Injection Reactor Pump 85 91 G1 2 3 7835231 1 6 25 FAN A P FLTR PG3 41 15 3 670 CALIBRATOR CONTROLLER F LTER VALVE Emission Control System 89 90 G1 2 3 4 3Z LB4 A TRNS MD8 FEDERAL EMIS NA5 ALT EMIS NA6 EXC LEADED FUEL EMIS NM8 EXPORT 16144602 1 38 34 CALIBRATOR PROM STAMPED 4653ATKX 91 G3 6 2J LL4 A TRNS MT1 3 23R GU5 3 42R GU6 3 73R GT4 8600 GVWR C6P 16156697 1 38 34 CALIBRATOR I C CONN 1857ANUN 4302AWBS 6698AWRS 91 G3 6 2J LL4 A TRNS MT1 4 10R GT5 8600 GVWR C6P 8900 GVWR C6S 10000 GVWR C7A 16156697 1 38 34 CALIBRATOR I C CONN 1861ANUR 4302AWBS 6698AWRS 91 G3 6 2J LL4 A TRNS MT1 4 10R GT5 10500 GVWR C7C 10200 GVWR C70 16156697 1 38 34 CALIBRATOR I C CONN 1865ANUU 6698AWRS 88 G2 6 20 FED NA5 ALT NA6 1228812 1 110 00 CONTROLLER ECM STAMPED 1228812 1228012 REMAN 91 G3 6 2J LL4 A TRNS MT1 I 3 23R GU5 3 42R GU6 3 73R GT4 8600 GVWR C6P 16147609 1 CONTROLLER ECM REMAN 91 G3 6 2J LL4 A TRNS MT1 4 10R GT5 8600 GVWR C6P 8900 GVWR C65 10000 GVWR C7A 16147609 1 CONTROLLER ECM REMAN 87 G3 5 7K NA4 10159525 1 2 10 FILTER E G R VLV EXH PRESSURE REG VLV PG3 16 7 88 89 G3 7 4N 10159525 1 2 10 FILTER E G R VLV EXH PRESSURE REG VLV PG3 16 7 88 90 G3 5 7K NA4 NB3 EXC NM8 EXPORT 10159525 1 2 10 FILTER E G R VLV EXH PRESSURE REG VLV PG3 16 7 85 86 G1 2 3 4 3N FED NA5 OR ALT NA6 14084996 1 2 65 VALVE SPARK DELAY VAC CHK 3 PORTS 3 670A CALIBRATOR CALPAK CONTROLLER Emission Control System ECM Components NOTE REFER TO THE E G R VALVE CROSS REFERENCE CHART FOR ADDITIONAL RELATED INFORII IATION 85 G1 6 2C CALIF M TRNS MY6 16039564 1 38 34 CALIBRATOR PROM CODE 9565BRM 85 86 G1 2 4 3N M TRNS M64 CALIF 16048127 1 38 34 CALIBRATOR PROM CODE 8128FCK 85 86 G1 2 4 3N A TRNS MD8 CALIF 16048132 1 38 34 CALIBRATOR PROM CODE 8133FCL 85 86 G1 2 305F A TRNS MD8 CALIF 16048519 1 38 34 CALIBRATOR PROM CODE 8520FJP PG3 100 94 i 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52G 3 660 3 670A 3 48 1 91