| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 203-27-41111 | SPROCKET | 12001- | |
| 2 | 01010-51650 | BOLT | 12001- | |
| 3 | 01643-31645 | WASHER | 12001- | |
| 4 | 07049-01620 | PLUG | 12001- | |
| 5 | (203-60-41102) | TRAVEL MOTOR ASS'Y | 12020- | |
| 5 | (203-60-41101) | TRAVEL MOTOR ASS'Y | 12001-12019 | |
| 6 | 01010-51645 | BOLT | 12001- | |
| 7 | 01643-31645 | WASHER | 12001- |