FUEL EXHAUST CARBURETION BUICK 1981 ROCHESTER 4BC See Model Reference for Application GROUP DESCRIPTION OTY 1 2 3 4 5 AU BE BF BG BH 3 725 CARBURETOR Production I 17081253 17081245 17081247 17081248 17081249 3 725 CARBURETOR Service I 17067318 17067192 17067194 17067196 17067431 3 724 GASKET KIT 1 17067902 17067277 17067277 17067277 17067277 3 725 POWER CARB KIT I 7039468 7039466 7039466 7039466 7039466 3 730 AIR HORN KIT 1 17067803 17067432 17067432 17067432 17067432 3 820 COMPENSATOR KIT hot idle 1 3 820 COMPENSATOR KIT idle load 1 3 766 CONTROL KIT idle speed 1 17068402 3 750 COVER COIL KIT hot air choke 1 17067932 3 750 COVER COIL KIT elect choke I 17067437 17067437 17067437 17067437 3 740 FILTER KIT fuel 1 17067151 17067151 17067151 17067151 17067151 3 734 FLOAT BOWL KIT 1 17067892 17067888 17067888 17067888 17067888 3 745 FLOAT INSERT KIT I 17068327 17068327 17068327 17068327 17068327 3 745 FLOAT VENT SCREEN KIT 1 3 738 GASKET KIT air horn 1 17067279 17067279 17067279 17067279 17067279 3 750 HOUSING KIT choke 1 17068401 17068393 17068393 17068393 17068393 3 814 NEEDLE SEAT KIT 1 7035134 7035150 7035150 7035150 7035150 3 858 POWER PISTON KIT 1 3 838 PUMP ASM 1 17053072 17051374 17051374 17051374 17051374 3 750 RETAINER KIT choke cover 1 17067078 17067078 17067078 17067078 17067078 3 806 ROD JET KIT metering 1 17067817 17067441 17067441 17067441 17067441 3 764 SENSOR KIT throttle position 1 17067351 17067351 17067351 17067351 17067351 3 440 SOLENOID KIT idle 1 17067235 17067433 17067235 17067443 3 440 SOLENOID KIT mixture control 1 17067343 17067343 17067343 17067343 17067343 3 729 THROTTLE BODY KIT 1 17068399 17067434 17067434 17067435 17067435 3 755 VACUUM BREAK KIT prim I 1 17067211 17067438 17067438 17067438 17067438 3 755 VACUUM BREAK KIT sec 1 17067217 17067439 17067439 17067440 17067440 3 820 VALVE KIT air bleed 1 17067358 17067358 17067358 17067358 17067358 WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION BUICK 41 REV 5 81 3 177 c 3 000 GROUP