| Item | Part No. | Part Name | Qty | Serial No. |
| 20E-63-K1231 | CYLINDER ASS'Y | K30520- | ||
| 20E-63-K1230 | CYLINDER ASS'Y,BUCKET | K30001-K30519 | ||
| 1 | 203-63-74741 | CYLINDER | K30001- | |
| 2 | 707-76-65210 | BUSHING | K30001- | |
| 3 | 07145-00065 | SEAL,DUST | K30001- | |
| 4 | 07020-00675 | FITTING,GREASE | K30001- | |
| 5 | 707-27-95620 | HEAD,CYLINDER | K30001- | |
| 6 | 707-52-90400 | BUSHING | K30001- | |
| 7 | 707-51-65030 | PACKING,ROD | K30001- | |
| 8 | 707-51-65630 | RING,BUFFER | K30001- | |
| 9 | 07000-15090 | O-RING | K30001- | |
| 10 | 07001-05090 | RING,BACK-UP | K30001- | |
| 11 | 144-63-92170 | SEAL,DUST | K30001- | |
| 12 | 07179-12079 | RING,SNAP | K30001- | |
| 13 | 01010-81465 | BOLT | K30001- | |
| 14 | 705-17-04980 | WASHER | K30001- | |
| 15 | 203-63-74320 | ROD | K30001- | |
| 16 | 707-76-65220 | BUSHING | K30001- | |
| 17 | 707-77-65110 | SEAL,DUST | K30001- | |
| 18 | 07020-00675 | FITTING,GREASE | K30001- | |
| 19 | 707-36-95410 | PISTON | K30001- | |
| 20 | 707-44-95180 | RING,PISTON | K30001- | |
| 21 | 707-39-95120 | RING,WEAR | K30001- | |
| 22 | 707-44-95911 | RING | K30001- | |
| 23 | 07165-14547 | NUT,NYLON | K30001- | |
| 24 | 20Y-63-K1232 | TUBE | K30520- | |
| 20E-63-K1240 | TUBE | K30001-K30519 | ||
| 25 | 20Y-63-K1240 | TUBE | K30520- | |
| 20E-63-K1250 | TUBE | K30001-K30519 | ||
| 26 | 07000-13025 | O-RING | K30001- | |
| 27 | 01010-80850 | BOLT | K30001- | |
| 28 | 01643-50823 | WASHER | K30001- | |
| 29 | 707-88-96250 | BAND | K30001- | |
| 30 | 20E-63-K1260 | BRACKET | K30001- | |
| 31 | 01010-81035 | BOLT | K30001- | |
| 32 | 01643-31032 | WASHER | K30001- | |
| 33 | 01010-81025 | BOLT | K30001- | |
| 34 | 01643-31032 | WASHER | K30001- |