| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20Y-43-41231 | FRAME | B31800-B32561 | |
| 2 | 208-43-71520 | SEAL | B31800-B32561 | |
| 3 | 208-43-71530 | SEAL | B31800-B32561 | |
| 4 | 208-43-71590 | SEAL | B31800-B32561 | |
| 5 | 01010-81230 | BOLT | B31800-B32561 | |
| 6 | 01643-31232 | WASHER | B31800-B32561 | |
| 7 | 2A5-43-12353 | ADJUSTER | B32160-B32561 | |
| 2A5-43-12351 | ADJUSTER | B31800-B32159 | ||
| 8 | 01245-01025 | SCREW | B31800-B32561 | |
| 9 | 2A5-43-12363 | ADJUSTER | B32160-B32561 | |
| 2A5-43-12361 | ADJUSTER | B31800-B32159 | ||
| 10 | 01245-01025 | SCREW | B31800-B32561 | |
| 11 | 20Y-43-41833 | WIRE | B31800-B32561 | |
| 12 | 22U-43-21390 | CAP | B31800-B32561 | |
| 13 | 20Y-43-41253 | FRAME | B31800-B32561 | |
| 14 | 2A5-43-12480 | WASHER | B31800-B32561 | |
| 15 | 20Y-979-6630 | CATCHER | B31800-B32561 |