| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20T-30-41510 | CYLINDER | 26423- | |
| 2 | 07000-13040 | O-RING | 26423- | |
| 3 | 20R-30-21550 | RING,BACK-UP | 26423- | |
| 4 | 07016-00407 | SEAL | 26423- | |
| 5 | 201-30-24170 | SPACER,DUST | 26423- | |
| 6 | 04065-05220 | RING,SNAP | 26423- | |
| 7 | 20T-30-41520 | ROD | 26423- | |
| 8 | 20S-30-72140 | ROD | 26423- | |
| 9 | 20S-30-31410 | SPRING | 26423- | |
| 10 | 20S-30-72150 | PLATE | 26423- | |
| 11 | 01590-33033 | NUT | 26423- | |
| 12 | 04050-16055 | PIN,COTTER | 26423- | |
| 13 | 07959-20001 | VALVE | 26423- | |
| 14 | 20U-30-12170 | PLATE | 26423- | |
| 15 | 01010-50820 | BOLT | 26423- | |
| 16 | 01643-30823 | WASHER | 26423- | |
| 17 | 20U-30-12180 | PLATE | 26423- | |
| 18 | 01010-51260 | BOLT | 26423- | |
| 19 | 01602-21236 | WASHER,SPRING | 26423- |