I FUEL EXHAUST CARBURETION BUICK 1981 ROCHESTER 4BC See Model Reference for Application GROUP DESCRIPTION OTY 6 7 8 9 BI BM BN BW I 3 725 CARBURETOR Production 1 17081289 17081242 17081243 17081254 3 725 CARBURETOR Service 1 17067198 17067188 17067190 17068013 3 724 GASKET KIT 1 17067277 17067997 17067997 17067902 3 725 POWER CARB KIT 1 7039466 17069003 17069003 7039468 3 730 AIR HORN KIT 1 17067432 17067287 17067287 17067803 3 820 COMPENSATOR KIT hot idle 1 3 820 COMPENSATOR KIT idle load 1 17068403 3 766 CONTROL KIT idle speed 1 3 750 COVER COIL KIT hot air choke 1 t 17067932 3 750 COVER COIL KIT elect choke 1 17067437 17067327 17067329 3 740 FILTER KIT fuel 1 17067151 17067151 17067151 17067151 3 734 FLOAT BOWL KIT 1 17068441 17068389 17068437 17067892 3 745 FLOAT INSERT KIT 1 17068327 17068327 17068327 17068327 3 745 FLOAT VENT SCREEN KIT 1 3 738 GASKET KIT air horn 1 17067279 17067279 17067279 17067279 3 750 HOUSING KIT choke 1 17068393 17068391 17068439 17068401 3 814 NEEDLE SEAT KIT 1 7035150 7035157 7035157 7035134 3 858 POWER PISTON KIT 1 3 838 PUMP ASM 1 17051374 17051374 17051374 17053072 3 750 RETAINER KIT choke cover 1 17067078 17067078 17067078 17067078 3 806 ROD JET KIT metering 1 17067441 17068392 17068440 17067817 3 764 SENSOR KIT throttle position 1 17067351 17067351 17067351 17067351 3 440 SOLENOID KIT idle 1 17067998 17067352 3 440 SOLENOID KIT mixture control 1 17067343 17067343 17067343 17067343 3 729 THROTTLE BODY KIT 1 17068443 17067307 17067309 17068399 3 755 VACUUM BREAK KIT prim 1 17067438 17067333 17067333 17067211 3 755 VACUUM BREAK KIT sec 1 17067439 17067342 17067342 17067217 3 820 VALVE KIT air bleed 1 17067358 17067358 17067358 17067358 WAREHOUSING AND DISTRIBUTION DIVISION or GENERAL MOTORS CORPORATION BU CK 41 I 3 000 GROUP I s 11e c REV 5 81 E