| Item | Part No. | Part Name | Qty | Serial No. |
| 125-63-42300 | CYLINDER ASS'Y | B20001- | ||
| 1 | 125-63-42360 | TUBE | B20001- | |
| 2 | 07143-10706 | BUSHING | B20001- | |
| 3 | 07145-00070 | SEAL,DUST (K5) | B20001- | |
| 4 | 707-29-12290 | HEAD,CYLINDER | B20001- | |
| 5 | 07177-06030 | BUSHING | B20001- | |
| 6 | 707-51-60211 | PACKING (K5) | B20001- | |
| 7 | 07000-12125 | O-RING (K5) | B20001- | |
| 8 | 111-63-81230 | RING,BACK-UP (K5) | B20001- | |
| 9 | 141-63-93270 | SEAL,DUST (K5) | B20001- | |
| 10 | 07179-00082 | RING,SNAP | B20001- | |
| 11 | 125-63-42320 | ROD | B20001- | |
| 12 | 07143-10706 | BUSHING | B20001- | |
| 13 | 07145-00070 | SEAL,DUST (K5) | B20001- | |
| 14 | 707-36-12180 | PISTON | B20001- | |
| 15 | 707-44-12180 | RING,PISTON (K5) | B20001- | |
| 16 | 07155-01230 | RING,WEAR (K5) | B20001- | |
| 17 | 07165-14547 | NUT | B20001- | |
| 18 | 125-63-42360 | TUBE | B20001- | |
| 19 | 125-63-42390 | TUBE | B20001- | |
| 20 | 07230-10522 | UNION | B20001- | |
| 21 | 07235-10522 | ELBOW | B20001- | |
| 22 | 07002-12434 | O-RING (K5) | B20001- | |
| 23 | 01010-51225 | BOLT | B20001- | |
| 24 | 01643-31232 | WASHER | B20001- |