| Item | Part No. | Part Name | Qty | Serial No. |
| UC4706037829 | Cylinder Block | 75053- | ||
| 1 | UC1704212883 | Cylinder Block | 75053- | |
| 2 | UC1709217883 | Plate | 75053- | |
| 3 | UC1709215245 | Pin, Center | 75053- | |
| 4 | UC4720219039 | Piston Assembly | 75053- | |
| 5 | UC1100590875 | Shim, T=3.3mm | 75053- | |
| 5 | UC1100590884 | Shim, T=3.4mm | 75053- | |
| 5 | UC1709215355 | Shim, T=3.5mm | 75053- | |
| 5 | UC1709215364 | Shim, T=3.6mm | 75053- | |
| 5 | UC1709215373 | Shim, T=3.7mm | 75053- | |
| 5 | UC1709215382 | Shim, T=3.8mm | 75053- | |
| 5 | UC1709215391 | Shim, T=3.9mm | 75053- | |
| 5 | UC1709215401 | Shim, T=4.0mm | 75053- | |
| 6 | UC1709215419 | Spring | 75053- | |
| 7 | UC1720249997 | Plate | 75053- | |
| 8 | UC1026024933 | Screw | 76350- | |
| 8 | UC1704492355 | Screw | 75053-76349 |