i V 2X03 002 1983 X ENGINE EMISSION CONTROLS 2 8L V6 LH7 2 8Z I E2 2 8X 1 3 402 AIR CLEANER Carb 25041898 44 3 130 CANISTER Fuel Vapor 17075831 3 415 SENSOR A Cl 8997787 45 3 130 VALVE Vpr Press Cont 17072400 3 410 DEFLECTOR A CI 8996988 46 8 948 CLAMP Hose 562 l 3 415 MOTOR Diaph 25042360 47 N S HARNESS Cnstr Serv By 2 3 682 SENSOR Veh Spd 25007227 W A C 3 1 782 PIPE C Case Vent Vlv 14062276 3 145 CONNECTOR Cnstr Purge 14015657 K 4 1 762 HOSE C Case Vent Tube 14032311 8 963 TEE 3 3 16 5 1 745 GROMMET C Case Vent 8 963 CONNECTOR 90 Deg Tube Conn 3977197 3 16 6 3 417 DUCT ASM Air Induction 25501532 8 963 CONNECTOR Strgt 3 16 7 3 417 DUCT Air Int Frt 25501536 3 278 CONNECTOR Spl Y 465994 8 3 417 BRACKET Air Int Duct Mtg 25501534 8 962 HOSE 5 32 7 32 3 8 9 N S BRACKET Diag Conn 48 3 671 BRACKET EGR Solenoid 14054889 10 2 440 COVER Diag Conn 10021766 49 3 670 SOLENOID EGR Cont Vlv 11 2 480 HARNESS I P 1 Relay 1997639 12 N S CLIP Wire Use Strap 8 950 50 N S HARNESS EGR Vlv Vac Serv 13 3 682 BRACKET Oxy Sensor Wire 14066519 By 14 3 682 SENSOR Exhaust Oxygen 8990741 8 962 HOSE 3 32 15 3 675 HOSE Inj Cont Vlv to Pump 1406227 4 51 2 559 SHIELD Mdl Ham at Strg 16 3 675 HOSE Inj Cont Vlv to A CI 14062273 Pulley 14062280 17 N S CLAMP Hose 52 N S HARNESS Cnstr Serv By 18 3 675 HOSE Inj Cont Vlv to Eng Exc A C X Chk Vlv 14062275 3 145 CONNECTOR Cnstr Purge 14015657 19 3 670 VALVE Air Inj Cont W M T 17073947 8 963 TEE 3 3 16 3 670 VALVE Air Inj Cont W A T 17073948 8 963 CONNECTOR 90 Deg 20 3 675 HOSE Decel Vlv to Eng Vac 3 1 S Ftg 1 4056424 8 963 CONNECTOR Strgt 3 16 21 3 675 HOSE Decel Vlv Inl to Vent 3 278 CONNECTOR Spl Y 465994 Pipe 14056423 8 962 HOSE 5 32 7 3Z 3 B 22 3 671 BRACKET Decel Vlv 14003917 53 1 745 GROMMET C Case Vent 3989350 23 3 675 HARNESS Decel Vlv Vac 14062271 54 1 745 VALVE Cr Case Vent V Q 24 3 650 PULLEY Air Pump W P S 14085411 CV789C 8995284 3 650 PULLEY Air Pump Exc P S 14088280 55 N S TUBE Vent Serv By 25 3 660 PUMP Air Injection 7842076 8 963 TEE 3 Way 1 4 3 16 26 0 029 BRACKET Eng Mt Torq Strut 8 962 HOSE 1 4 3 8 V to Rr Hd 14062290 56 3 680 GASKET EGR Valve 14047052 27 3 655 BRACKET Inj Pump Adj Exc 57 3 670 VALVE EGR 2 8X A T 17068209 A C 14024237 3 670 VALVE EGR 2 8X M T 17065899 9 171 BRACE Cmpr Air Pump Adj 3 670 VALVE EGR 2 8Z 17079783 W A C 14036042 58 3 670 VALVE Deceleration 14056425 28 3 725 CARBURETOR 1 59 2 483 BRACKET Multi Use Relay 10032353 29 3 726 INSULATOR Carb Heat 14059380 60 1 055 RELAY EFE 3 140 14043278 30 3 675 HOSE Conv Air Inj Chk Vlv 14063950 61 2 559 BRACKET Harn to Trans Bolt 14081950 31 N S CLAMP Hose 62 3 682 SENSOR Manif Diff Press 16054920 32 3 670 VALVE Conv Air Inj Chk 22048209 63 W N S HARNESS COnt Mdl Wrg 33 3 682 SENSOR Coolant Temp 25036092 64 3 885 RETAINER Vac Rel Vlv 1612303 34 3 670 VALVE Air Inj Eng Chk 22048209 65 3 885 VALVE Cruise Vac Trans 35 3 675 PIPE Air Inj RH 14072096 Conv Rel 1645516 36 N S BRACKET Mdl Harn to Rkr 66 3 609 PIPE Exh Crossover 14054541 Cvr 67 3 403 GASKET A CI to Carb 10012931 37 3 671 BRACKET AIR Cont Vlv 14078856 68 3 417 TUBE Eng Air Ht Stove 1 38 3 680 CLAMP Conv Air Inj Pipe 14034744 1 2x12 1 2 14054897 39 3 675 PIPE Conv Air Inj 14063942 69 3 671 RETAINER Harn Grommet 12020307 40 N S PIPE Vpr Serv By W A C 70 N S BRACKET Fuse Pnl Convien 3 120 HOSE Vpr Cnstr Formed 14067588 Ctr ECM 3 120 PIPE Vpr Cnstr 3 Pipe Asm 14067589 71 3 670 CONTROLLER ECM 1226025 1 166 CLAMP Worm Type 56 to 3 670 CALIBRATOR PROM 1 1 06 dia 22518665 72 9 667 BOLT U Nut Stud 8 962 HOSE 5 32 7 B2 M5x 8x10 3 671 10028887 41 3 140 SOLENOID Cnstr Purge 1997616 73 N S BRACKET Cont Mdl Upr 42 8 921 NUT 370 Sq Hole 1 4 Hd 74 3 750 RELAY Choke Htr Cont 14089568 43 8 950 CLIP Vpr Cnstr 75 2 729 NUT Spl Anc Nylon Square sw Hole 347347 NOTE 1 See Chart in group for usage 1990 GENERAL MOTORS SERVICE PARTS OPERATION S PONTlAC 22W 6 90 3 169 3 000 GROUP