| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20P-70-11110 | BOOM | 1001- | |
| 2 | 20S-70-11220 | BUSHING | 1001- | |
| 3 | 07145-00040 | SEAL,DUST | 1001- | |
| 4 | 20R-70-11260 | SPACER¤ 1.0MM | 1001- | |
| 5 | 20P-70-11120 | PIN | 1001- | |
| 6 | 01010-51225 | BOLT | 1001- | |
| 7 | 01643-31232 | WASHER | 1001- | |
| 8 | 20N-70-41270 | SPACER¤ 1.0MM | 1001- | |
| 9 | 20P-70-11230 | PIN | 1001- | |
| 10 | 07020-00000 | FITTING,GREASE | 1001- | |
| 11 | 01010-51225 | BOLT | 1001- | |
| 12 | 01643-31232 | WASHER | 1001- |