FUEL EXHAUST CARBURETION 3 680 Al PTE R CONNECTOR FITTlNG GASKET PLUG Emission Control 0n t 91 93 W 3 1T LHO 10154707 1 3 65 CONNECTOR EGR VLV P PE M16X1 5X 59 TO 3 4 16X 63 1 425 TL STL AB PG3 75 14 88 89 W 2 8W 14102609 1 8 02 FITTING EGR VLV TRNSFR PG3 91 60 89 90 W 3 1T LHO 14102609 1 8 02 FITTING EGR VLV TRNSFR PG3 91 60 89 90 W 3 1V 14102609 1 8 02 FITTING EGR VLV TRNSFR PG3 91 60 88 89 W 2 8W 14091828 1 1 03 GASKET EGR VLV TRFER TUBE PG3 87 10 89 W 3 1T 14091828 1 1 03 GASKET EGR VLV TRFER TUBE PG3 87 10 89 90 W 3 1V 14091828 1 1 03 GASKET EGR VLV TRFER TUBE PG3 87 10 90 W 3 1T LHO 2ND DES 10100094 1 1 35 GASKET EGR VLV CSTG ON EGR VLV IS 90077 D TlGAL EGR O3 671 PG3 75 8 90 W 3 1T LHO 1ST DES 14091828 1 1 03 GASKET EGR VLV TRFER TUBE CSTG ON EGR VLV IS 87106 W VAC SWITCH PG3 87 10 90 91 W 2 3D LD2 A TRNS MD9 CALIFORNIA EMIS NB2 22545189 1 1 75 GASKET EGR VLV FOA PG3 84 82 91 93 W 3 1T LHO 10100094 1 1 35 GASKET EGR VLV O3 671 USE ONLY IF EGR VLV IS NOT STAMPED 88157 PG3 75 8 91 93 W 3 4X LO1 10130970 1 1 07 GASKET EGR VLV PG3 75 8 91 92 W 3 1T LHO 25535027 1 86 GASKET EGR VLV USE ONLY IF EGR VALVE IS STAMPED 88157 PG3 103 10 88 89 W 2 8W 10048680 1 1 81 GASKET EGR VLV PIPE 89 90 W 3 1V 10048680 1 1 81 GASKET EGR VLV PIPE 89 93 W 3 1T LHO 10048680 1 1 81 GASKET EGR VLV PIPE 88 89 W 2 8W LB6 M TRNS MG2 10085777 2 57 GASKET SECD AIR INJN BYPASS VLV ADAP PG3 36 9 90 W 3 1T LHO 10085777 2 57 GASKET SECD AIR INJN BYPASS VLV ADAP PG3 36 9 93 W 3 1T LHO CALIFORN A EMIS NB2 10085777 2 57 GASKET SECD AIR INJN BYPASS VLV ADAP PG3 36 9 88 89 W 2 8W M TRNS MG2 14102589 1 87 PLUG DCLR VLV HARN 1 4 18 0O 293 3 681 RETAINER Thermo Vacuum NOTE FOR 1989 1991 USAGE REFER TO AIR CLEANER CHART GRP 3 402 3 682 BOLT BRACKET CLAMP CONNECTOR COVER GASKET RETAINER SEAL SEALER SENSOR Emission Control Sensors NOTE REFER TO 4 337 FOR ELECT SPEED SENSORS NOTE FOR 1988 1991 USAGE REFER TO AIR CLEANER CHART GRP 3 402 90 91 W 2 3D LD2 22538774 2 46 BOLT MAP SEN lNT MANIF M5X 8X30 PS 9 8 15 THD 13 6 OD PG3 83 65 89 W 2 8W I 1 0026710 1 3 71 BRACKET MAP SEN A CL MTG PG3 52 17 89 90 W 3 1T V 10026710 1 3 71 BRACKET MAP SEN A CL MTG PG3 52 17 89 W 2 8W 3 1T 10096180 1 2 00 BRACKET MAP SEN MT TO ACCEL CONT CBL BRKT ON ENG PG3 49 4 89 90 W 3 1V 10096180 1 2 00 BRACKET MAP SEN MT TO ACCEL CONT CBL BRKT ON ENG PG3 49 4 90 92 W 3 1T LHO 10096180 1 2 00 BRACKET MAP SEN MT TO ACCEL CONT CBL BRKT ON ENG PG3 49 4 91 93 W 3 1T LHO 10026710 1 3 71 BRACKET MAP SEN A CL MTG PG3 52 17 93 W 3 1T LHO A TRNS MD9 M13 10096180 1 2 00 BRACKET MAP SEN MT TO ACCEL CONT CBL BRKT ON ENG PG3 49 4 88 W 2 8W 14100590 1 1 69 BRACKET MAP SENSOR PG3 49 4 88 W 2 8W 14094752 1 I 7 46 CLAMP MASS AIR FLOW SENSOR 03 417 PG3 42 11 90 W 3 1V LG5 12085485 2 17 20 CONNECTOR EXH OXY SEN W LEADS 2 PIN M F 02 535 90 W 2 3D LD2 12117385 1 8 88 CONNECTOR EXH OXY SEN TYPE 7 FEM W LEADS O8 965 90 W 12101899 1 17 05 CONNECTOR SEN ENG SPD FEM METRI PACK PULL TO ST CLNT TEMP SEN E BLACK 2 TERMINALS W LEADS 08 965 PG3 71 12 1993 GENERAL MOTORS SERVICE PARTS 0PERAT 0NS PONTIAC 25W 3 680 3 682 3 as 6 93