FUEL EXHAUST CARBURETION Parts in all columns same except where indicated I 102 OLDSMOBILE 1977 ROCHESTER 2BC See Model Reference for Application GROUP DESCRIPTION OTY 12 13 14 15 16 BA BB BC BH BI 3 725 CARBURETOR NO Prod 1 17057156 17057157 17057158 17057150 17057151 3 725 CARBURETOR NO Service 1 17055156 17055157 17055156 17055462 17055462 3 725 OVERHAUL KIT 1 3 725 POWER CARBURETOR KIT 1 17076056 17076056 17076056 17076056 17076056 3 724 GASKET SET 1 17052856 AIR HORN PARTS 3 730 SCREW Air Horn 8 32 X I 2 AR 17073293 3 730 SCREW Air Horn 10 32 X 1 03 AR 17063591 3 730 SCREW Air Horn 10 32 X 3 AR 17063592 3 730 SCREW Air Horn Short NS 3 730 SCREW Air Horn Long AR NS 17063591 NS NS NS 3 730 AIR HORN ASM 1 3 738 GASKET Air Horn 1 7029087 3 740 FILTER Fuel Inlet 1 5651803 3 740 GASKET Filter Nut 1 7024281 3 740 SPRING Fuel Filter 1 7032732 3 740 NUT Fuel Filter Inlet 1 7045878 3 740 ELBOW Fuel Inlet Nut NS 3 745 FLOAT ASM 1 7046301 3 747 PIN Float Hinge 1 7029856 3 814 NEEDLE AND SEAT ASM 1 7035142 3 820 SCREW Vent Valve Cvr IIS 3 820 COVER Vent Valve NS 3 820 GASKET Vent Valve NS 3 842 WASHER Pump Lever NS 3 842 LEVER Pump Inside NS 3 842 LEVER Pump Actuating 1 7048169 3 842 PUMP SHAFT AND LEVER ASM NS CHOKE PARTS 3 750 RETAINER Stat Cover 3 7000614 3 750 SCREW Choke Housing NS 3 750 GASKET Stat Cover 1 17050961 3 750 STAT COVER Coil and Gasket 1 17052585 17052585 17052585 17054309 17054309 3 750 CHOKE Housing Kit 1 17055377 17052500 17055377 17055377 17055377 3 750 PLATE Baffle NS 3 751 SCREW Choke Valve 2 7029866 3 751 SCREW Choke Lever 1 7029866 3 752 GASKET Choke Housing 1 17073295 3 752 CHOKE I alve 1 7045665 3 752 LEVER Inter Choke 1 7031231 er 3 752 SHAFT LEVER ASM Inter Choke 1 7038282 3 752 SEAL Inter Choke Shaft 2 7037569 3 752 LEVER Choke Shaft 1 NS 3 752 CHOKE SHAFT 1 3 752 ROD Inter Choke NS 3 752 CHOKE ROD 1 7038269 3 752 LEVER Stat Coil 1 7038285 3 752 SCREW Coil Lever 1 NS NS NS 7019709 7019709 3 752 AUXILIARY CHOKE ROD NS 3 752 SEAL Choke Housing to Bowl 1 7043367 3 752 LEVER Choke 1 7038301 3 755 SCREW Control Attach AR 7038581 e e 3 755 LINK Vacuum Break 1 7038305 rm 3 755 LINK Aux Vacuum Break NS F 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS OLDSMOBILE 31 3 OOO GROUP 3 38 C REV 7 87