I FUEL EXHAUST CARBURETION TP59 LIGHT TRUCK 1978 ROCHESTER IBC See Model Referenoe for Application GROUP DESCRIPTION l OTY 6 7 8 9 I0 3 725 CARBURETOR Production 1 17058009 17058008 17058308 17058309 I 3 725 CARBURETOR Service 4 1 17055809 17055808 17055818 17055819 3 724 GASKET KIT 1 I 1 17055256 17055256 17055680 17055680 3 725 OVERHAUL KIT 1 I 1 17055260 17055260 17055683 17055683 3 725 POWER CARB KIT 1 7039323 7039323 7039347 7039347 3 407 ADAPTER SCREW air cleaner AR NS NS NS NS 3 730 AIR HORN 1 17056826 17056826 17058849 17058849 3 825 BALL pump discharge 1 7002117 7002117 7002117 7002117 3 729 BODY ASM throttle 1 17058869 17058868 17058876 17058877 3 734 BOWL ASM float 1 17055676 17055675 17055682 17055682 3 459 BRACKET throttle return 1 7044344 7044344 NS NS 3 444 BRACKET WASHER solenoid 1 NS NS 7044464 7044464 3 405 BRACKET air cleaner 1 7043588 7043588 7043588 7043588 3 766 CAM fast idle 1 17054550 17054550 17054550 17054550 3 750 CHOKE HOUSING KIT 1 7044199 7044199 7044199 7044199 3 752 COIL LEVER 8 SHAFT choke 1 7044236 7044236 7044236 7044236 3 440 DASH PDT 1 NS NS NS NS 3 740 FILTER fuel inlet 1 5651802 5651802 5651802 5651802 3 740 FILTER NUT fuel inlet 1 7038946 7098945 7038946 7038946 3 745 FLOAT ASM 1 7037022 7097022 7037022 7037022 3 738 GASKET air horn 1 7044238 7044238 17055453 17056453 3 740 GASKET filter nut 1 7032508 7032508 7032508 7032508 3 820 GASKET idle comp 3 825 GUIDE pump discharge 1 7003838 7003838 7003838 7003838 3 820 IDLE COMPENSATOR Q 3 822 IDLE NEEDLE 1 7048964 7048964 7048964 7048964 3 818 IDLE TUBE 1 17052339 17052339 17052339 17052339 3 792 JET main metering 1 7034222 7034222 7034222 7034222 3 752 LEVER coil 1 7044091 7044091 7044091 7044091 3 842 LEVER pump actuating 1 17056474 17056474 17056474 17056474 3 858 LEVER pump 8i power 1 17055196 17055196 17055196 17055196 3 766 LINK cam 1 7044261 7044261 7044261 7044261 3 858 LINK power rod 1 17055196 17055196 17055196 17055196 3 843 LINK pump lever 1 7037855 7037855 7037855 7037855 3 814 NEEDLE 8i SEAT l 7035156 7035156 7035156 7035156 3 440 NUT solenoid retaining 1 NS NS 7042654 7042654 3 747 PIN float hin e 1 7094032 7034032 7034032 7034032 3 858 POWER PISTSN 1 7035295 7035295 7095295 7035295 3 838 PUMP ASM bowl 1 7037597 7037597 7037597 7037597 3 750 RETAINER choke cover AR 7000514 7000614 7000614 7000614 3 750 RETAINER choke lever 3 858 ROD power piston 1 17055196 17055196 17055196 17055196 3 806 ROD metering sec 3 806 ROD ASM metering prim 1 17055512 17056612 17056612 17056612 3 403 SCREW air cleaner brkt AR 7042813 7042813 7042813 7042813 3 730 SCREW air horn AR 7043088 7043088 7043088 7043088 3 730 SCREW air horn long AR 7043089 7043089 7043089 7043089 3 730 SCREW air horn short AR 7030917 7030917 7030917 7030917 3 767 SCREW cam attaching 1 7003561 7003561 7003561 7003561 3 750 SCREW choke hsg to bowl 1 17051625 17051625 17051625 17051625 3 750 SCREW choke hsg to bowl 2 17051626 17051626 17051626 17051626 3 751 SCREW choke valve 1 7029866 7029866 7029866 7029866 3 444 SCREW choke wire hrkt 1 7041287 7041287 7041287 7041287 3 752 SCREW coil lever 1 7019709 7019709 7019709 7019709 J wAREI IOUsIIIG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 51 3 000 GROUP 1 s c REV 2 83