| Item | Part No. | Part Name | Qty | Serial No. |
| 23E-63-62101 | CYLINDER ASS'Y | 4001-4027 | ||
| 1 | 23E-63-62141 | CYLINDER | 4001-4027 | |
| 2 | 07144-10304 | BUSHING | 4001-@ | |
| 3 | 07145-00035 | SEAL,DUST | 4001-@ | |
| 4 | 07020-00000 | FITTING,GREASE | 4001-@ | |
| 5 | 707-29-70930 | HEAD,CYLINDER | 4001-4027 | |
| 6 | 07177-04025 | BUSHING | 4001-@ | |
| 7 | 707-51-40210 | PACKING,ROD | 4001-@ | |
| 8 | 198-63-75190 | SEAL,DUST | 4001-@ | |
| 9 | 07179-12052 | RING,SNAP | 4001-@ | |
| 10 | 07000-12065 | O-RING | 4001-@ | |
| 11 | 07001-02065 | RING,BACK-UP | 4001-@ | |
| 12 | 07000-02070 | O-RING | 4001-@ | |
| 13 | 23E-63-62121 | ROD,PISTON | 4001-4027 | |
| 14 | 07144-10304 | BUSHING | 4001-@ | |
| 15 | 07145-00035 | SEAL,DUST | 4001-@ | |
| 16 | 07020-00000 | FITTING,GREASE | 4001-@ | |
| 17 | 707-36-70912 | PISTON | 4001-4027 | |
| 18 | 07155-00720 | RING,WEAR | 4001-4027 | |
| 19 | 707-44-70070 | RING,PISTON | 4001-@ | |
| 20 | 07165-12426 | NUT | 4001-@ |