FUEL CARBURETOR FOUR BARREL 1 LINE GMC NOUN NAME WDDGM 2011492 2047652 1 2047677 2051924 1 NO GRP GRP 8 7924A 8 8849A 1 8 8853A 8 8894 A 1 51 12 2340 LEVE8 CHOKE CONTROL 3 752 1 2367974 1 2367974 1 2367974 1 2367974 1 1 48 512A 148 512A 48 512A 48 512A 1 52 12 2340 LEVER CHOKE 800 3 752 1 2017480 1 2017480 1 2017480 1 2917480 1 148 1157A 48 1157A 48 1157A 48 1157A 1 1 53 12 2345M LEVER DIAPHRAGM 3 858 1 3869001 1 3869001 1 3869001 1 3869001 1 1 638 354A 1638 354A 638 354 1 638 354A 1 54 L 12 2350 LEVER PUMP 3 842 1 790822 1 790822 1 1 790822 A 1 790822 1 1 638 1139 638 1139 638 1139 638 1139 1 1 55 12 2356 LEVER THROTTLE SHAET 3 762 1 790820 1 790820 1 790820 1 790820 1 1 1 108 2134 1 108 2134A 7 108 2134A 108 213471 1 56 1 12 2356 LEVER THROTTLE TRIP 3 762 1 716848 1 716848 1 716848 1 716848 1 1 1 12638 1001 9638 1001 77638 1001 638 1001 L RC 1 L1 1 57 12 2356 LEVER TRROTTLE CATCH 3 762 1 716851 1 716851 1 716851 1 716851 1 638 1085A 0638 1085A 638 1085A 638 1085A 1 58 12 2376 LIMITE8 IDLE ADJUSTING 3 823 2 2015859 2 2015859 1 2015859 1 2015859 1 1348 8453 348 8453 348 8453 348 8453 1 59 12 2386 MODULATOR 3 757 1 2049585 1 2049585 1 2049585 1 2049585 1 588 256A 588 256A 1588 256A 588 256A 1 60 12 2390 NEEDLE IDLE ADJUSTING 3 822 2 716518 2 716518 2 716518 2 716518 1 158 127 158 127 1158 127 158 127 1 61 12 2397 NOZZLE PUMP DISCHARGE 3 774 1 2367980 1 2367980 1 2367980 1 2367980 1 218 572 25 218 572 25 218 572 25 1 1218 572 25 62 12 2400 NUT THROTTLE SHAFT HSG MTG 3 762 1 790817 1 790817 1 790817 1 1 790817 1 398 279 398 279 398 279 1 1398 279 1 63 12 2400 NUT THROTTLE CHOKE PLATE SCREW 3 762 1 427254 1 427254 1 427254 1 91 43 6057 191 43 6057 91 43 6057 1 64 12 2430 NUT MODULATOR 3 757 1 9420176 1 3979513 1 3979513 1 3979513 1 1 86 43 5034 398 106 398 106 398 106 65 12 24331 NUT PUMP ADJ SCREW 3 844 1 3917710 1 3917710 1 3917710 1 3917710 1 I 398 165 398 165 1398 165 398 165 1 66 7 7400 NUT SOLENOID 3 440 1 9420176 1 9420176 1 9420176 1 9420176 1 86 43 5034 86 43 5034 86 43 5034 86 43 5034 1 67 12 2391 7 Lu3 10LE NEEDLE c0VcEALMEV7 3 822 1 1 68 12 3221 ELLLG E 0wE8 VALVE 3 858 1 1 69 12 2709 PLUNGER EAST IDLE CAM 3 766 1 2292667 1 2292667 1 2292667 1 2292667 1 9508 2 508 2 508 2 508 2 7 L7717L17 273L7 A 777L 1 1 71 12 2736 RETAINER CHOKE LEVER 1EARING 3 752 1 2334943 1 2334943 2 2334943 2 2334943 1 1 758 37 758 37 758 37 758 37 1 1 72 12 2736 RETAINER CHOKE LEVER HAIR PIN 3 752 1 2315470 1 2315470 1 2315470 1 2315470 488 31 488 31 488 31 488 31 1 1 73 12 2743 RETAINER DIAPHRAGM LINK 3 758 2 11505885 2 11505885 1 11505885 1 11505885 1 74 12 2745 RETAINER FLOAT 3 747 AR 9414805 A8 9414805 2 9414805 2 9414805 1 75 12 27458 RETAINER IDLE VENT VALVE 3 752 1 3877147 1 3877147 1 3877147 1 3877147 1 368 225 368 225 368 225 368 225 L GENERAL MOTORS SERVICE PARTS OPERATIONS i M SB NOTE N S LISTED FOR REFERENCE ONLY 3 18 CHART VENDOR NUMBER