FUEL EXHAUST CARBURETION T117 LIGHTTRUCK 1980 ROCHESTER 4BC H See Model Reference for Application J GROUP DESCRIPTION OTY 6 7 8 9 I0 3 725 CARBURETOR Production 17080229 17080290 17080292 17080291 17080503 3 725 CARBURETOR Service 1 170664 17066419 17066419 17066418 17066435 3 724 GASKET KIT i 4 1 17065406 17065406 17065406 17065406 17066643 3 725 POWER CARB KIT 1 7039389 7039370 7039370 7039370 7039403 3 730 AIR HORN 1 17066627 17066648 17066648 17066648 17066638 3 740 BAFFLE l oat bowl I 7031365 7031365 7031365 7031365 7031365 3 838 BAFFLE pump well 1 3 825 BALL pump discharge 1 7002117 7002117 7002117 7002117 7002117 3 729 BODY ASM throttle 1 17063172 17064126 17064126 17063167 17063167 3 734 BOWL ASM float I 17065393 17066650 17066650 17066645 17066644 3 459 BRACKET throttle return spring 1 3 444 BRACKET WASHER 1 17057327 3 766 CAM fast idle 1 17062392 17051176 17051176 17051176 17051176 3 750 CHOKE HOUSING KIT 1 17066636 17066669 17066689 17066689 17066640 3 814 CLIP float needle pull 1 7033751 7033751 7033751 7033751 7033751 3 820 COVER idle compensator 1 3740 FILTER fuel inlet 1 5651803 5651803 5651803 5651603 5651803 3 745 FLOAT ASM 1 7041468 7043379 7043379 7043379 7043379 3 738 GASKET air horn 1 17056357 17056235 17056235 17056235 17058134 3 403 GASKET connector to air hum 1 V 3740 GASKET Iilter nut 1 7024281 7024281 7024281 7024281 7024281 3 820 GASKET idle compensator 1 3 750 GASKET stat cover 1 17050961 17050961 17050961 17050961 17050961 3 806 HOLDER KIT secondary metering rod 1 7034522 7034522 7034522 7034522 7034522 3 820 IDLE COMPENSATOR 1 3 822 IDLE NEEDLE AR 170629 5 17062905 17062905 17062905 17062905 J 3 806 INSERT aneroid cavity 1 17051796 17063313 17063313 17063313 17063313 3 734 INSERT float bowl I 7041471 7041471 7041471 7041471 7041471 3 792 JET Dflmvry AR 7031972 7031973 7031973 7031972 7031972 3 766 LEVER cam follower 1 7041497 V 7041497 7041497 7041497 7041497 3 766 LEVER choke 1 17062359 7041542 7041542 7041542 7041542 3 752 LEVER coil I 17062358 7041499 7041499 7041499 7041499 3 766 LEVER last idle 1 7041498 70414911 7041498 7041498 7041498 3 752 LEVER inter choke 1 7031231 7031231 7031231 7031231 7031231 3 842 LEVER pump actuating I 7048169 7048169 7048109 7048169 7048169 3 752 LEVER lockout sec 1 7041473 7041473 7041473 7041473 7041473 3 752 LEVER stat cover 3752 LEVER CONTACT coil 1 3 755 LINK aux vac break 17062592 17062592 17062592 17062592 17062592 3 755 LINK aux vacuum break choke side 3 814 NEEDLE SEAT 1 7035134 7035134 7035134 7035134 7035134 3 740 NUT fuel inlet filter 1 17051254 17051254 17051254 17051254 17051254 3 747 PIN float hinge 1 7041469 7041469 7041469 7041459 7041469 3 764 PLUNGER TPS actuator 1 3 858 POWER PISTON 1 17051792 17051792 17051792 17051792 17051792 r 3 838 PUMP ASM 1 17062731 17051374 17051374 17051374 17051374 3 852 RETAINER pump discharge ball 1 7029849 7029849 7029849 7029849 7029849 3 750 RETAINER stat cover AR 7000614 70w614 7000614 7000614 7 0614 3 750 RETAINER KIT stat cvr 1 17067078 17067078 17067078 17067076 17067078 3 750 RETAINER choke cover 1 3 752 ROD choke 1 17058457 17058457 17058457 17058457 17071360 3 752 RGD inter choke 1 3 858 ROD power piston 3 843 ROD pump 1 7026138 7026138 7026138 7026138 7026138 3806 ROD metering sec AR 17053531 17053531 17053531 17053531 17053531 3 755 ROD vac break 1 7041527 17062369 17062369 17062369 17062369 3 806 ROD ASM metering prim AR 17056949 17056951 17056951 17056950 17056950 NJ WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 52A 3 000 GROUP wo c REV 1 34