I z z MG03 008 2 1982 G ENGINE EMISSION CONTROLS 4 1L V6 LC4 4 1 4 I 1 3 402 AIR CLEANER Carb 25040957 32 3 670 VALVE Ctltc Conv Chk L 22040897 3 410 BREATHER A Cl FB 59 6484966 33 3 680 CLAMP Conv Air Inj Pipe 225051 16 3 415 VALVE KIT Vac 3 670 8997639 34 3 675 TUBE Conv AIR 25508056 3 415 i SENSOR A CI 8997493 35 3 602 SHIELD Exh Manif Heat LH 25517555 3 415 MOTOR Vac Diaph 8994333 36 8 964 TUBING 3 16 3 410 DEFLECTOR Air Cleaner 8996988 37 3 140 VALVE W Actuator EFE 5233320 A 2 3 403 STUD A CI 1 4 20 x 5 25509830 38 8 962 HOSE 7 32 3 N S HARNESS Cont Mdl Wrg T 39 N S HARNESS Vpr Cnstr Serv 4 14 630 COVER Side Fin Pnl Paint 20540331 By 5 14 630 FASTENER Shrd Side Pnl to 3 130 VALVE Vpr Cnstr 3 Outlets Pnl 14 645 20036949 1 17085918 6 3 682 SENSOR Veh Spd 25007227 3 130 VALVE Vpr Cnstr 4 Outlets 7 3 670 CONTROLLER ECM 1225500 2 17085928 3 670 CALIBRATOR PROM 5 3 130 VALVE Vpr Cnstr 2 Ports 25518739 i 8 14 630 HOUSING Mdl Shroud Side 1 166 CLAMP Worm Type 56 to Pnl RH 20540326 1 06 dia 22518665 9 8 965 STRAP Plas 7 Adj 8 962 HOSE 3 8 10 3 682 SENSOR Baro Press 16006833 40 8 962 HOSE 5 16 11 2 480 WIRE Baro Sensor Jumper 12017553 41 8 950 CLIP Vpr Cnstr l 12 2 440 BRACKET Diag Conn 1001 9107 42 3 130 CANISTER Fuel Vapor 17064622 13 2 440 COVER Diag Conn 10021766 43 6 606 SUPPORT Strg Air Pump 14 N S BRACKET Spark Cont Mdl Mtg 3 655 25512474 Mtg 1st Design 44 3 682 SENSOR Coolant Temp 2503 6092 r N S BRACKET Spark Cont Mdl 45 3 681 SWITCH Cnstr Purge 3039583 Mtg 2nd Design 46 1 745 GROMMET Rkr Arm Cvr 15 2 383 MODULE Elec Spark lst C Case Vent Vlv 1231486 Design 16019684 47 3 670 VALVE Air Inj Cont 17072906 2 383 MODULE Elec Spark 2nd 48 3 655 BRACKET Air Inj Pump Frt 25508306 Design 16017464 49 3 650 PULLEY Air Inj Pump L 25511026 16 N S WIRE Spark Cont I P Jpr 50 3 660 PUMP Air Inj 7835397 17 3 750 RELAY Choke Htr Cont 14089568 51 3 665 GASKET Air lnj Cont Vlv 14015367 18 3 885 VALVE Cruise Vac Trans 52 3 675 HOSE Eng Chk Vlv to Chk Vlv Conv Rel A 1645516 l Pipe 25518335 19 3 885 RETAINER Vac Rel Vlv 1612303 53 3 655 BRACE Air Inj Pump 25511819 20 3 682 SENSOR Exh Oxygen 8990741 54 3 675 HOSE Air Inj Cont Vlv Dvtr 25509441 21 N S HARNESS EFE EGR 55 3 417 STOVE Exh Manif RH 25507782 I Vac Serv By 56 3 670 VALVE Air Inj Chk 22048206 8 963 CONNECTOR 3 16 Hose 57 3 675 PIPE Air Inj Eng L 25518944 8 963 TEE 3 16 x 3 16 x 1 4 58 3 670 VALVE EGR EFE Solenoid 1997542 8 963 TEE 3 16 x 3 16 x 3 16 59 1 762 CONNECTOR C Case Vent 1263193 A 3 140 VALVE Check 21 Req 25510974 60 1 745 VALVE C Case CV 77OC 6487534 8 962 HOSE 5 32 7 32 61 8 948 CLAMP Hose 2 22 3 670 VALVE EGR 5 62 3 417 TUBE Eng Air Heat Stove 23 8 948 CLAMP Worm 25 63 440mm Lg 25523766 24 1 745 GROMMET C Case Vent Vlv 1381487 63 3 682 SENSOR M A P 16006835 25 3 680 GASKET EGR Vlv 1254141 64 1 166 CLAMP Hose 33 3 to 26 2 383 SENSOR Elec Spark Cont 1997463 57 2mm 22518666 27 3 675 HOSE Conv Chk Vlv to Pipe 65 1 762 TUBE C Case Vent 25505469 3 25516710 66 1 762 HOSE C Case Vent to Ftg 25508425 3 675 HOSE Conv Chk Vlv to Pipe 67 3 655 PLATE Air Inj Pump Brace to 4 25508550 Manif 25522522 28 8 948 CLAMP Worm Gear 62 To 68 N S TUBE ASM Purge Switch to 1 25 Carb Serv By 29 3 675 PIPE Ctltc Conv Chk V v 3 25508551 8 962 HOSE 7 32 A 3 675 PIPE Ctltc Conv Chk VIv 4 25517631 A N S CONNECTOR Strgt 30 3 675 HOSE Ctltc Conv Chk Vlv to 69 2 383 BRACKET Spark Cont Mdl Vlv 25503827 Mtg 1983 Buick Only 31 3 680 CLIP Air Inj Eng Pipe 25509040 70 2 383 CONTROLLER Elec Spark i 1983 Buick Only NOTE 1 1st Design Large outlets with 90 degree angle NOTE 2 2nd Design Large outlets with 180 degree angle NOTE 3 1st Design Routed between oil level indicator engine NOTE 4 2nd Design Flouted outside oil level indicator NOTE 5 See Chart in group for usage 1990 GENERAL MOTORS SERVICE PARTS OPERATlONS PONT AC 22W 1 6 90 3 141 I 3 000 GROUP