| 1B | "Shaft & Lever, Throttle | 30715 | | |
| 2 | Screw, Sems, 6-32 x 3/16 | 30357 | | |
| 3 | Shutter, Throttle | 30726 | | |
| 4A | Shaft & Lever Assembly., Choke | 30948 | | |
| 6 | Screw, Throttle adjusting | 650399 | replaces 630605 | |
| 7 | Needle, Idle | 27112 | | |
| 8 | Spring, Adjustment. needle | 27114 | | |
| 9 | Body Assembly., Carburetor | 30950 | | |
| 10 | Shutter, Choke | 30927 | | |
| 11 | Gasket, Bowl-to-body | 30356 | | |
| 12 | Gasket', Seat | 27108 | | |
| 13 | Valve, Seat, Gasket Assembly. | 29156 | | |
| 14 | Float | 30354 | | |
| 15 | Shaft, Float | 27106 | | |
| 16 | Stem Assembly., Bowl drain | 27136A | replaces 27136 | |
| 17 | Bowl Assembly., | 32131 | replaces 30350 | |
| 18 | Spring, Bowl drain | 27136A | replaces 27137 | |
| 19 | Retainer, Bowl drain stem | 27136A | replaces 27138 | |
| 20 | Gasket, Bowl-to-body | 27110A | replaces 27110 | |
| 21 | Needle Assembly., Power Adjustment. | 28945 | | |
| 22 | Spring, Power needle | 630786 | | |
| 23 | Nozzle, Main | 30355 | | |
| 24 | Spring, Choke stop | 27113 | | |
| 25 | Gasket, Drain stem | 27554 | | |
| 26 | "O" Ring | 27544 | | |
| 27 | Screw, Sems | 650506 | replaces 630606 | |
| 28 | Baffle, Carburetor | 30815 | | |
| 29 | Screw, Baffle | 30817 | | |
| 30 | Repair Kit | 31390 | | |
| 31 | Spring, Float shaft | 31503 | | |
