| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 423-70-13114 | TOOTH | 53001- | |
| 2 | 02090-11490 | BOLT | .- | |
| 2 | \1\09208-12290 | BOLT | 53001-. | |
| 3 | 09218-12219 | NUT | 53001- | |
| 4 | 423-70-13120 | SHIM, 1.0MM | 53001- | |
| 4 | 423-70-13130 | SHIM, 0.5MM | 53001- | |
| 5 | 423-70-13144 | TOOTH,L.H. | 53001- | |
| 5 | 423-70-13154 | TOOTH,R.H. | 53001- | |
| 6 | 423-70-13180 | BOLT | 53001- | |
| 7 | 01643-32260 | WASHER | 53001- | |
| 8 | 02290-11422 | NUT | 53001- | |
| 9 | 02090-11490 | BOLT | .- | |
| 9 | \1\09208-12290 | BOLT | 53001-. | |
| 10 | 09218-12219 | NUT | 53001- | |
| 11 | 423-70-13160 | SHIM, 1.0MM | 53001- | |
| 11 | 423-70-13170 | SHIM, 0.5MM | 53001- |