FUEL EXHAUST CARBURETION C149 CHEVROLET 1978 ROCHESTER 2BC See Model Reference for Application GROUP DESCRIPTION OTV 6 7 II 9 10 3 725 CARBURETOR Production 1 17058408 17058108 17058110 17058130 17058132 3 725 CARBURETOR Service 1 17055896 17055890 17055890 17055800 17055802 3 724 GASKET KIT 1 17052978 17052978 17052978 17055911 17055811 3 725 OVERHAUL KIT 1 17055334 17055338 17055338 17055912 17055912 3 725 POWER CARB KIT 1 NS 7039327 7039327 7039355 7039355 3 730 AIF HORN 1 17055942 17055915 17055915 17055910 17055910 3 825 BALL pump discharge 1 7002117 7002117 7002117 7002117 7002117 3 926 BALL puma inlet check 7002120 7002120 7002120 NS NS 3 729 BODY AS throttle 1 17055940 17055926 17055926 17058618 17058663 3 734 BOWL ASM float 1 17065052 17055931 17055931 17055908 17055909 3 459 BRACKET throttle return 1 3 444 BRACKET 81 WASHER Solenoid 7042818 NS 7042818 NS 17056020 3 766 YCAM fast Idle 1 7045057 7044039 7044039 l7051176 17051176 3 750 CHOKE HOUSING KIT 1 17055540 17055540 17055540 17055913 17055913 3 814 CLIP float needle pull 1 NS 7033751 7033751 3 938 CLIP pump 7005032 7005032 7005032 NS NS 3 838 CLIP pump rod 7018188 7018188 7018188 NS NS 3 820 COVER vent valve NS 3 740 ELBOW fuel inlet NS NS NS NS 3 740 FILTER fuel inlet 1 5851802 5851802 5651802 5851803 5651803 3 740 FILTER NUT fuel inlet I 17051785 17051785 17051765 17059861 17059881 3 745 FLUAT ASM 1 7037512 7037512 7037512 7043379 7043379 3 738 GASKET air horn 1 7045671 7045671 7045671 7045097 7045097 3 750 GASKET choke housing to throttle body 7043291 7043291 7043291 NS NS 3 740 GASKET Illter nut 1 7032508 7032508 7032508 7024281 7024281 3 750 GASKET amt cover 1 17050961 17050961 17050961 NS NS 3 920 GASKET vent valve cover NS 3 825 GUIDE pumg discharge 7000286 7000286 70017036 NS NS 3 822 IDLE NEEDI AR 7048860 7048860 7048860 7048531 7048531 3 920 IDLE vent valve kit NS 3 906 INSERT eneroid cavity 1 NS 17051796 17051798 3 734 INSERT float bowl 1 NS 7041471 7041471 3 734 INSERT main well 7040320 7040320 7040320 NS NS 3 792 JEl pr1mary 1 7002653 7002652 7002652 7031974 7031974 3 766 LEVER cam follower 1 NS 7041497 7041497 3 752 LEVER choke 1 17050786 17050788 17050766 7041542 7041542 3 752 LEVER 0h0k9 shaft 17050271 17050271 17050271 NS NS 3 752 LEVER choke valve adjusting NS 3 786 LEVER last idle 1 NS 7041498 7041498 3 752 LEVER Inter choke I 17050266 17050286 17050288 7031231 7031231 3 842 LEVER pump actuating 1 NS 7049169 7048169 3 842 LEVER pump inside 7032377 7032377 7032377 1 NS NS 3 752 LEVER stat coil I NS 17058490 17058490 3 755 LINK aux vac break 1 NS V 3 755 LINK vacuum break choke side 7040239 7040239 NS NS 3 755 LINK aux vacuum break choke side 7040239 3 755 LINK vacuum break throttle side NS 3 814 NEEDLE 81 SEAT I 7035155 7035152 7035152 7035151 7035151 3 440 NUT solenoid retaining 7042654 I ENS 7042654 NS 1 7042654 3 440 NUT throttle stop retaining V T 3 747 PIN float hinge I 7002081 7002081 7002081 7041468 7041469 3 750 PLATE name 7037239 7037239 7037239 NS NS 3 858 POWER PlSTON 1 1 7008323 7009054 7009054 17061056 17081056 3 859 P0 NER VALVE 7011989 7011989 7011989 NS NS 3 959 POWER VALVE aux mechanical NS E g 3 859 I POWER VALVE vacuum NS 0 3 838 PUMP ASM bnwl 1 7036282 msszaz rosazaz 7048874 7048874 GM PARTS DIVISION GENERAL MOTORS CORPORATlON CHEVRDLET I0 3 000 GROUP 382 c REV 9 80