| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 17M-50-22120 | SHAFT | 25001-@ | |
| 2 | 17M-50-22260 | BOLT | 25001-@ | |
| 3 | 01643-32780 | WASHER | 25001-@ | |
| 4 | 07049-02734 | PLUG,KORUKU | 25001-@ | |
| 5 | 17M-50-41221 | COVER | 25001-@ | |
| 6 | 17M-50-25130 | SEAL | 25001-@ | |
| 7 | 01010-81645 | BOLT | 25001-26110 | |
| 8 | 01643-31645 | WASHER | 25001-26110 | |
| 9 | 07000-52135 | O-RING | 25001-26110 | |
| 10 | 17M-50-22230 | SPACER | 25001-26110 | |
| 11 | 01010-81685 | BOLT | 25001-26110 | |
| 12 | 01010-81670 | BOLT | 25001-26110 | |
| 13 | 01643-31645 | WASHER | 25001-26110 | |
| 14 | 17M-50-22120 | SHAFT | 25001-@ | |
| 15 | 17M-50-22260 | BOLT | 25001-@ | |
| 16 | 01643-32780 | WASHER | 25001-@ | |
| 17 | 07049-02734 | PLUG,KORUKU | 25001-@ | |
| 18 | 17M-50-41221 | COVER | 25001-@ | |
| 19 | 17M-50-25130 | SEAL | 25001-@ | |
| 20 | 01010-81645 | BOLT | 25001-26110 | |
| 21A | 07000-52135 | O-RING | 25001-26110 | |
| 21 | 01643-31645 | WASHER | 25001-26110 | |
| 22 | 17M-50-22230 | SPACER | 25001-26110 | |
| 23 | 17M-50-42140 | COVER | 25001-26110 | |
| 24 | 01010-81650 | BOLT | 25001-26110 | |
| 25 | 01643-31645 | WASHER | 25001-26110 | |
| 26 | 17M-50-22130 | WASHER | 25001-26110 | |
| 27 | 07000-52075 | O-RING | 25001-26110 | |
| 28 | 01010-81650 | BOLT | 25001-26110 | |
| 29 | 01643-31645 | WASHER | 25001-26110 |