Parts Diagram | ## | Part # | Description | Qty | Notes |
| 0389941 | 0389941 | Carburetor assembly. not shown | 1 | |
0392127 | 0392127 | Carburetor assembly. not shown models with "B" serial number prefix only | 1 | |
1 | 0375919 | Float and arm | 1 | |
2 | 0303048 | Washer | 1 | |
3 | 0306027 | Washer, packing | 2 | |
4 | 0320469 | Spring, throttle return | 1 | |
5 | 0307583 | Packing, low speed valve | 6 | |
6 | 0306442 | Expansion plug | 1 | |
7 | 0307045 | Screw | 5 | |
8 | 0304201 | Lead shot | 6 | |
9 | 0314264 | Nozzle, high speed | 1 | |
10 | 0324065 | Link, cam follower | 1 | |
11 | 0202755 | Retainer, throttle shaft | 1 | |
12 | 0382999 | Float chamber assembly | 1 | |
13 | 0304201 | Lead shot | 1 | |
14 | 0301732 | Plug | 1 | |
15 | 0392128 | Needle valve, low speed. models with "B" serial number prefix only | 1 | |
15 | 0390145 | Needle valve, low speed | 1 | |
16 | 0300179 | Nut, low speed needle valve | 2 | |
17 | 0300096 | Hinge pin, float arm | 1 | |
18 | 0382889 | Valve, seat & gasket assembly | 1 | |
19 | 0301996 | Gasket | 1 | |
20 | 0603145 | Spring clip | 1 | |
21 | 0302984 | Gasket | 1 | |
22 | 0302994 | Gasket | 1 | |
23 | 0327461 | Needle valve, high speed. models with "B" serial number prefix only | 1 | |
23 | 0316980 | Needle valve, high speed | 1 | |
24 | 0310925 | Washer, shoulder screw | 1 | |
25 | 0312831 | Shoulder screw | 1 | |
26 | 0323327 | Cam follower | 1 | |
27 | 0323326 | Roller, cam follower | 1 | |
28 | 0324393 | Screw, cam follower adjust | 1 | |
29 | 0314575 | Roll pin | 1 | |
30 | 0306338 | Nut, carburetor to manifold stud | 2 | |
31 | 0303003 | Gasket | 1 | |
32 | 0320406 | Seal, air silencer | 1 | |
33 | 0322119 | Ari silencer | 1 | |
34 | 0383067 | Carburetor repair kit | 1 | |