| Item | Part No. | Part Name | Qty | Serial No. |
| 201-63-02020 | CYLINDER ASS'Y | 20501- | ||
| 1 | 201-63-66342 | CYLINDER | 20501- | |
| 2 | 707-76-60180 | BUSHING | 20501- | |
| 3 | 07145-00060 | SEAL,DUST | 20501- | |
| 4 | 707-28-90270 | HEAD,CYLINDER | 20501- | |
| 5 | 07177-06030 | BUSHING | 20501- | |
| 6 | 707-51-60211 | PACKING,ROD | 20501- | |
| 7 | 141-63-93270 | SEAL,DUST | 20501- | |
| 8 | 07179-00082 | RING,SNAP | 20501- | |
| 9 | 07000-12090 | O-RING | 20501- | |
| 10 | 07001-02090 | RING,BACK-UP | 20501- | |
| 11 | 707-35-90950 | RING,BACK-UP | 20501- | |
| 12 | 01010-81450 | BOLT | 20501- | |
| 13 | 201-63-66321 | ROD,PISTON | 20501- | |
| 14 | 707-76-60080 | BUSHING | 20501- | |
| 15 | 07145-00060 | SEAL,DUST | 20501- | |
| 16 | 707-71-50670 | PLUNGER | 20501- | |
| 17 | 707-41-10060 | PLATE | 20501- | |
| 18 | 707-36-90371 | PISTON | 20501- | |
| 19 | 707-44-90080 | RING,PISTON | 20501- | |
| 20 | 07155-00925 | RING,WEAR | 20501- | |
| 21 | 07165-14244 | NUT | 20501- | |
| 22 | 07020-00675 | FITTING,GREASE | 20501- | |
| 23 | 201-63-66371 | TUBE | 20501- | |
| 24 | 07235-10422 | ELBOW | 20501- | |
| 25 | 07002-12034 | O-RING | 20501- | |
| 26 | 707-88-99880 | BAND | 20501- | |
| 27 | 707-88-99960 | BAND | 20501- | |
| 28 | 01010-51035 | BOLT | 20501- | |
| 29 | 01602-21030 | WASHER,SPRING | 20501- | |
| 30 | 07283-22236 | CLIP | 20501- | |
| 31 | 01599-01011 | NUT | 20501- | |
| 32 | 01643-31032 | WASHER | 20501- |