FUEL EXHAUST CARBURETION BUICK 1981 ROCHESTER 4BC EXPORT See Model Reference for Application GROUP DESCRIPTION OTY 1 2 3 4 5 3 725 CARBURETOR Production 1 17081286 17081287 17081282 17081283 17081295 I 3 725 CARBURETOR Service I 1 17067312 17067314 17067272 17067274 17068021 3 724 GASKET KIT 1 17068358 17068358 17068352 17068352 17068382 3 725 POWER CARB KIT 1 7039499 7039499 7039498 7039498 17069002 3 730 AIR HORN KIT 1 17068359 17068359 17068346 17068346 17068376 3 820 COMPENSATOR KIT hot idle 1 3 820 COMPENSATOR KIT idle load 1 3 766 CONTROL KIT idle speed 1 3 750 COVER COIL KIT hot air choke I 17067209 17067209 3 750 COVER COIL KIT elect choke 1 17067527 17067527 17067327 I 3 740 FILTER KIT fuel I 17067151 17067151 17067151 17067151 17067151 3 734 FLOAT BOWL KIT 1 17068361 17068368 17068348 17068348 17068378 3 745 FLOAT INSERT KIT 1 17067273 17067273 17067153 17067153 17067239 3 745 FLOAT VENT SCREEN KIT 1 3 738 GASKET KIT air horn 1 17067157 17067157 17067157 17067157 17067157 3 750 HOUSING KIT choke I 17068365 17068365 17068353 17068353 17068383 I 3 814 NEEDLE SEAT KIT 1 7035134 7035134 7035134 7035134 7035150 3 858 POWER PISTON KIT 1 17068367 17068367 17067141 17067141 17068388 3 838 PUMP ASM 1 17051117 17051117 17051117 17051117 17051374 3 750 RETAINER KIT choke cover 1 17067078 17067078 17067078 17067078 17067078 3 806 ROD JET KIT metering 1 17068366 17068366 17068354 17068354 17068386 3 764 SENSOR KIT throttle position 1 3 440 SOLENOID KIT idle 1 17067271 17067269 17067179 17068387 3 440 SOLENOID KIT mixture control 1 3 729 THROTTLE BODY KIT 1 17068363 17068363 17068350 17068350 17068380 3 755 VACUUM BREAK KIT prim 1 17067926 17067926 17067173 17067173 17068384 3 755 VACUUM BREAK KIT sec 1 17067927 17067927 17068385 3 820 VALVE KIT air bleed 1 4 WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION BUlCK 41 it REV 5 81 3 181 c 3 000 GROUP