| Ref# | Part Info |
| 1 | 3003-399 |
| Plug, Crankcase | |
| 2 | 3002-276 |
| Gasket | |
| 3 | 3003-229 |
| Union, Vacuum Hose | |
| 4 | 3003-928 |
| Crankcase Assembly (inc. 5-9) | |
| 5 | 3003-646 |
| . Pin | |
| 6 | 3004-442 |
| . Bolt | |
| 7 | 3004-444 |
| . Bolt | |
| 8 | 3004-414 |
| . Bolt | |
| 9 | 3003-647 |
| . Bushing, Oil Pump Inlet Shaft | |
| 10 | 3003-444 |
| Plate | |
| 11 | 3004-284 |
| Screw | |
| 12 | 3003-769 |
| Circlip |