FUEL EXHAUST CARBURETION Parts in all columns same except where indicated B95 BUICK 1977 ROCHESTER 2 BC See Model Reference for Application GROUP DESCRIPTION OTY 13 14 15 16 17 AP A0 BG B0 BP 3 725 CARBURETOR NO Prod 1 17057108 17057110 17057141 17057188 17057190 3 725 CARBURETOR NO Service 1 17055308 17055304 17055368 17055548 17055550 3 725 OVERHAUL KIT 1 17055338 17055338 17055370 170 55338 17055338 3 725 POWER CARBURETOR KIT 1 7039327 7039327 7039330 7039327 7039327 3 724 GASKET SET 1 17052978 17052978 17052829 17052978 17052978 AIR HORN PARTS 3 730 SCREW Air Horn Short AR 7006119 7006119 7014699 7006119 7006119 3 730 SCREW Air Horn Long AR 7010432 7010432 7029912 7010432 7010432 3 730 AIR HORN ASM 1 17052652 17052652 17055090 17052652 17052652 3 738 GASKET Air Horn 1 7045671 7045671 17050409 7045671 7045671 3 740 FILTER Fuel Inlet 1 5651802 5651802 5651802 5651802 5651802 3 740 GASKET Filter Nut 1 7032508 7032508 7032508 7032508 7032508 3 740 SPRING Fuel Filter 1 7032732 3 740 NUT Fuel Filter Inlet 1 17051765 3 745 FLOAT ASM 1 7037512 3 747 PIN Float Lever Hinge 1 7002081 3 814 NEEDLE AND SEAT ASM 1 7035152 3 820 COVER Vent Valve 1 NS NS 17050272 NS NS 3 820 GASKET Vent Valve 1 NS NS 17053051 NS NS 3 820 SCREW Air Horn Vent Valve Cvr AR 7015127 7015127 7031105 NS NS 3 842 WASHER Pump Lever 1 7019568 I 3 842 LEVER Pump Inside 1 7032377 3 842 LEVER Pump Actuating 1 NS NS NS NS NS 3 842 PUMP SHAFT AND LEVER ASM 1 7044029 7044029 17053815 7044029 7044029 CHOKE PARTS 3 750 RETAINER Stat Cover 3 7000614 3 750 BAFFLE PLATE 1 7037239 3 750 GASKET Choke Housing 1 7043291 7043291 7037796 7043291 7043291 3 750 SCREW Choke Housing AR 7043292 7043292 7013704 7043292 7043292 3 750 GASKET Stat Cover 1 17050961 17050961 NS 17050961 17050961 3 750 STAT COVER Coil and Gasket 1 17052654 17052654 17054594 17052654 17052654 3 750 CHOKE Housing 1 17055540 17055540 17054720 17055540 17055540 3 751 SCREW Choke Valve 2 7007627 3 751 CHOKE Valve 1 7033443 3 752 SCREW Choke Lever 1 7019709 7019709 7029866 7018709 7019709 3 752 LEVER Inter Choke 1 17050266 17050266 7030990 17050266 17050266 3 752 SHAFT Inter Choke 1 7043289 7043289 7037227 7043289 7043289 3 752 DUST SEAL Inter Choke Shaft 2 7037569 7037569 NS 7037569 7037569 3 752 LEVER Choke Shaft 1 17050271 17050271 7030796 17050271 17050271 3 752 CHOKE SHAFT ASM 1 7047797 7047797 17050404 7047797 7047797 I 3 752 CHOKE ROD 1 7043370 7043370 7043278 7043370 7043370 3 752 LEVER Stat Coil 1 NS NS NS NS NS 3 752 AUXILIARY CHOKE ROD J 1 NS NS 7043001 NS NS 3 752 SEAL Choke Housing to Bowl 1 NS NS NS NS NS 3 752 LEVER Choke 1 17050766 17050766 7047882 17050766 17050766 3 752 INTER CHOKE ROD 1 17050270 17050270 NS 17050270 17050270 3 755 SCRE Control Attach 2 7037570 3 755 LINK Vacuum Brake 1 7040239 7040239 7038874 7040239 7040239f 3 755 LINK Aux Vacuum Brake 1 NS NS 7043157 NS NS 3 755 CONTROL AND BRACKET ASM Vac Brk 1 7044056 7044056 7043585 7044056 7044056 3 755 BRAKE AND BRACKET ASM Aux Vac 1 NS NS 7049893 NS NS 3 755 SCREW Aux Vac Brake 1 NS NS NS NS NS WAREHOUS NG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION BUICI 41 3 000 GROUP 3 28 c REV 5 81