FUEL EXHAUST CARBURETION Parts in all columns same except where indicated I 104 OLDSMOBILE 1977 ROCHESTER 2BC See Model Reference for Application GROUP DESCRIPTION OTY 17 18 19 20 21 22 Tm AA AB AN A0 AP A0 3 725 CARBURETOR NO Prod 1 17057404 17057405 17057104 17057105 17057108 17057110 3 725 CARBURETOR NO Service 1 17055105 17055105 17055300 17055300 17055300 17055300 3 725 OVERHAUL KIT 1 17055235 17055235 3 725 POWER CARBURETOR KIT 1 17076087 17076087 3 724 GASKET SET 1 17055232 17055232 17055232 17055232 17052978 17052978 AIR HORN PARTS 3 730 SCREW Air Horn Short AR 7006119 3 730 SCREW Air Horn Long AR 17063591 AIR HORN ASM 1 17065256 17065256 17065256 17065256 3 738 GASKET Air Horn 1 17050409 17050409 17050409 17050409 7045671 7045671 3 74 0 FILTER Fuel Inlet 1 5651802 3 740 GASKET Filter Nut 1 7032508 3 740 SPRING Fuel Filter 1 17051764 17051764 17051764 17051764 7032732 7032732 3 740 NUT Fuel Filter Inlet 1 17053408 17053408 17053408 17053408 17051765 17051765 3 740 ELBOW Fuel Inlet Nut 1 7044032 7044032 7044032 7044032 NS NS 3 45 FLOAT ASIVI 1 7037512 3 747 PIN Float Hinge 1 7002081 3 3l4 NEEDLE AND SEAT ASIVI 1 7035155 7035155 7035155 7035155 7035155 7035155 SCREW Vent Valve Cvr NS 38220 COVER Vent Valve NS 12 320 GASKET Vent Valve NS 13 842 WASHER Pump Lever 1 7019568 3 042 LEVER Pump Inside 1 7032377 3 042 LEVER Pump Actuating NS 3 847 PUIVIP SHAFT AND LEVER ASl I 1 7044029 CHOKE PARTS 3 750 RETAINER Stat Cover 3 7000614 3 750 SCREW Choke Housing AR 7043292 3 750 GASKET Stat Cover 1 17050961 3 750 STAT COVER Coil and Gasket 1 17052654 3 750 CHOKE Housing 1 17055540 3 750 GASKET Choke Housing 1 NS 7043291 7043291 7043291 7043291 7043291 3 750 PLATE Balfle 1 7037239 M 3 75l SCREW Choke Valve 2 7007627 3 75l CHOKE Valve 1 7033443 7 3 752 SCREW Choke Lever 1 7019709 3 752 LEVER Inter Choke 1 17050266 3 752 SHAFT Inter Choke 1 7043289 3 7512 SEAL Inter Choke Shaft 2 7037569 5 752 LEVER Choke Shaft 1 17050271 3 752 CHOKE SHAFT 1 7047797 i 751 ROD Inter Choke 1 17050270 3 752 CHOKE ROD 1 7043370 3 752 LEVER Stat Coil NS 3 752 AUXILIARY CHOKE ROD NS w 3 752 SEAL Choke Housing to Bowl NS 3 752 LEVER Choke 1 17050766 3 755 SCREW Control Attach AR 7037570 3 755 LINK Vacuum Break 1 7040239 3 755 LINK Aux Vacuum Break NS 3 75 CONTROL AND BRACKET ASM Vac Brk Choke Side 1 7044056 e 3 755 BREAK AND BRACKET ASIVI Aux Vac NS bi 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS OLDSMOBILE 31 3 OOO GROUP 3 40 C REV 7 87