| Item | Part No. | Part Name | Qty | Serial No. |
| 23E-63-01120 | CYLINDER ASS'Y | 5001-5999 | ||
| 1 | 23E-63-12141 | CYLINDER | 5001-5999 | |
| 2 | 707-29-60760 | HEAD,CYLINDER | 5001-5999 | |
| 3 | 07177-03525 | BUSHING | 5001-5999 | |
| 4 | 707-51-35210 | PACKING,ROD | 5001-5999 | |
| 5 | 175-63-75190 | SEAL,DUST | 5001-5999 | |
| 6 | 07179-12047 | RING,SNAP | 5001-5999 | |
| 7 | 07000-12055 | O-RING | 5001-5999 | |
| 8 | 07146-02056 | RING,BACK-UP | 5001-5999 | |
| 9 | 07000-02060 | O-RING | 5001-5999 | |
| 10 | 23E-63-12121 | ROD,PISTON | 5001-5999 | |
| 11 | 07138-00760 | CAP | 5001-5999 | |
| 12 | 07020-00900 | FITTING,GREASE | 5001-5999 | |
| 13 | 07141-00070 | SEAL,DUST | 5001-5999 | |
| 14 | 07139-00702 | SHIM¤ 0.2MM | 5001-5999 | |
| 07139-00705 | SHIM¤ 0.5MM | 5001-5999 | ||
| 15 | 01010-51665 | BOLT | 5001-5999 | |
| 16 | 01580-11613 | NUT | 5001-5999 | |
| 17 | 01643-31645 | WASHER | 5001-5999 | |
| 18 | 707-36-60970 | PISTON | 5001-5999 | |
| 19 | 707-39-60190 | RING,WEAR | 5001-5999 | |
| 20 | 707-44-60070 | RING,PISTON | 5001-5999 | |
| 21 | 07165-12022 | NUT,NYLON | 5001-5999 |