| Item | Part No. | Part Name | Qty | Serial No. |
| 238-63-X1170 | CYLINDER ASSY | 4001- | ||
| 1 | 238-63-19140 | CYLINDER | 4001- | |
| 2 | 707-29-10921 | HEAD,CYLINDER | 4001- | |
| 3 | 07177-05030 | BUSHING | 4001- | |
| 4 | 707-51-50210 | PACKING,ROD | 4001- | |
| 5 | 176-63-92240 | SEAL,DUST | 4001- | |
| 6 | 07179-00069 | RING,SNAP | 4001- | |
| 7 | 07000-12095 | O-RING | 4001- | |
| 8 | 07001-02095 | RING,BACK-UP | 4001- | |
| 9 | 07000-02100 | O-RING | 4001- | |
| 10 | 238-63-19120 | ROD,PISTON | 4001- | |
| 11 | 707-46-06010 | BUSHING | 4001- | |
| 12 | 04065-09030 | RING,SNAP | 4001- | |
| 13 | 707-36-10911 | PISTON | 4001- | |
| 14 | 07161-10100 | RING,PISTON | 4001- | |
| 15 | 07155-01025 | RING,WEAR | 4001- | |
| 16 | 07165-13336 | NUT | 4001- |