| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 426-70-13321 | TOOTH,L.H. | 10001- | |
| 1 | 426-70-13331 | TOOTH,R.H. | 10001- | |
| 2 | 178-70-14250 | SPACER, 0.50MM | 10001- | |
| 2 | 178-70-14240 | SPACER, 1.00MM | 10001- | |
| 3 | 02091-12050 | BOLT | 10001- | |
| 4 | 02290-12031 | NUT | 10001- | |
| 5 | 02091-12015 | BOLT | 10001- | |
| 6 | 02290-12031 | NUT | 10001- | |
| 7 | 426-70-13311 | TOOTH | 10001- | |
| 8 | 178-70-14160 | SPACER, 0.50MM | 10001- | |
| 8 | 178-70-14150 | SPACER, 1.00MM | 10001- | |
| 9 | 02091-12050 | BOLT | 10001- | |
| 10 | 02290-12031 | NUT | 10001- |