FUEL EXHAUST CARBURETION TP61 LIGHT TRUCK 1978 ROCHESTER 1BC See Model Reference for Application GROUP DESCRIPTION OTV 11 12 13 14 15 3 725 CARBURETOR Production 1 17058081 17058082 17058084 17058358 17058359 3 725 CARBURETOR Service 1 17055989 17055982 17055982 17055816 17055817 3 724 GASKET KIT 1 17055680 17055680 17055680 17055680 17055680 3 725 OVERHAUL KIT 1 17055952 17055952 17055952 17055683 17055683 3 725 POWER CARB KIT 1 7039347 7039347 703 47 7039347 7039347 3 407 ADAPTER 81 SCREW air cleaner AR 3 730 AIR HORN 1 17060520 17060520 17060520 17059950 17059950 3 825 BALL pump discharge 1 7002117 7002117 7002117 7002117 7012117 3 729 BODY ASM throttle 1 171B0848 17060355 17060355 17058876 17058877 3 734 BOWL ASM float 1 17055950 17055950 17055950 17055682 17055682 3 459 BRACKET throttle return 1 7044344 7034344 7034344 NS NS 3 444 BRACKET 84 WASHER solenoid 1 NS NS NS 7044464 7044464 3 405 BRACKET air cleaner 1 7043588 7043588 7043588 7043588 7043588 3 766 CAM fast idle 1 17056872 17056872 17056872 17054550 17054550 3 750 CHOKE HOUSING KIT 1 7044199 7044199 7044199 7044199 7044195 3 752 COIL LEVER SHAFT choke 1 7044236 7044236 7044236 7044236 7044236 3 440 DASH POT v 3 740 FILTER fuel inlet 1 5651802 5651802 5651802 5651802 5651802 3 740 FILTER NUT fuel inlet 1 7038946 7038946 7038946 7038946 7038946 3 745 FLOAT ASM 1 7037022 7037022 7037022 7 B7022 7037022 3 738 GASKET air horn 1 17056453 17056453 17056453 17056453 17056453 3 740 GASKET filter nut 1 7032508 7032508 7032508 7032508 7032508 3 820 GASKET idle comp 1 7027970 7027970 7027970 NS NS 3 825 GUIDE pump discharge 1 7000838 7008838 7003838 7003838 7003838 3 820 IDLE COMPENSATOR 1 17 0388 17060388 17060388 NS NS 3 3 822 IDLE NEEDLE 1 7048964 7048964 7048964 7048964 7048964 3 818 IDLE TUBE 1 17152340 17052340 17052340 17052339 17052339 3 792 JET main metering 1 7034216 7034216 7034216 7034222 7034222 3 752 LEVER coil 1 7044091 7044091 7044091 7044091 7044091 3 842 LEVER pump actuating 1 171116474 17056474 17056474 17056474 17056474 3 858 LEVER pump 81 power 1 17055196 17055196 17055196 17055196 17055196 3 766 LINK cam 1 7044261 7044261 7044261 7044261 7044261 3 858 LINK power rod 1 17055196 17055196 17055196 17055196 17055196 3 843 LINK pump lever 1 7035267 7035267 7035267 7037855 7037855 3 814 NEEDLE SEAT 1 7035156 7035156 7035156 7035156 7035156 3 440 NUT solenoid retaining 1 NS NS NS 7042654 7042854 3 747 PIN float hinge 1 7034032 7034032 7034032 7034032 7034032 3 858 POWER PIST N 1 7036066 7036066 7036066 7035295 7035295 3 838 PUMP ASM howl 1 7037595 7037595 7037595 7037597 7037597 3 750 RETAINER choke cover AR 7000614 7000614 7000614 7000614 7000614 3 750 RETAINER choke lever 1 3 858 ROD power piston 1 17055196 17055196 17055196 17055196 17055196 3 806 ROD metering sec 1 17051169 17051169 17051169 17056612 17056612 3 806 ROD ASM metering prim AR w 3 403 SCREW air cleaner brkt AR 7042813 7042813 7042813 7042813 7042813 3 730 SCREW air horn AR 7043088 7043088 7043088 7043088 7043088 3 730 SCREW air horn long AR 7043089 7043089 3 730 SCREW air horn short 1 7030917 7030917 7030917 7030917 7030917 3 767 SCREW cam attaching 1 7003561 7003561 7003561 7003561 7003561 3 750 SCREW choke hsg to bawl 2 17051625 17051625 17051625 17051625 17051625 3 750 SCREW choke hsg to bowl 1 17051626 17051626 17051626 17051626 17051626 3 751 SCREW choke valve 1 7029866 7029866 7029866 7029866 7029866 3 444 SCREW choke wire brkt 1 7041287 7041287 7041287 7041287 7041287 3 752 SCREW coil lever 1 7019709 7019709 7019709 7019709 7019709 f WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 51 3 000 GROUP as c REV 2 83