| Item | Part No. | Part Name | Qty | Serial No. |
| 203-63-K1500 | CYLINDER ASS'Y,BOOM¤ L.H. (WITH TUBE) | K20655- | ||
| 203-63-K1600 | CYLINDER ASS'Y,BOOM¤ R.H. (WITH TUBE) | K20655- | ||
| 203-63-K1610 | CYLINDER ASS'Y,BOOM | K20655- | ||
| 1 | 203-63-K2260 | CYLINDER | K20655- | |
| 2 | 707-76-70230 | BUSHING | K20655- | |
| 3 | 07145-00070 | SEAL,DUST | K20655- | |
| 4 | 203-63-K2370 | FITTING,GREASE | K20655- | |
| 5 | 203-63-K2310 | HEAD,CYLINDER | K20655- | |
| 6 | 707-52-90450 | BUSHING | K20655- | |
| 7 | 707-51-70030 | PACKING,ROD | K20655- | |
| 8 | 203-63-K2350 | RING,BACK-UP | K20655- | |
| 9 | 707-51-70630 | RING,BUFFER | K20655- | |
| 10 | 203-63-K2320 | O-RING | K20655- | |
| 11 | 203-63-K2330 | RING,BACK-UP | K20655- | |
| 12 | 144-63-95170 | SEAL,DUST | K20655- | |
| 13 | 203-63-K2360 | RING,SNAP | K20655- | |
| 14 | 203-63-K2380 | BOLT | K20655- | |
| 15 | 203-63-K2270 | ROD,PISTON | K20655- | |
| 16 | 707-76-70230 | BUSHING | K20655- | |
| 17 | 07145-00070 | SEAL,DUST | K20655- | |
| 18 | 203-63-K2370 | FITTING,GREASE | K20655- | |
| 19 | 203-63-K2290 | PISTON | K20655- | |
| 20 | 203-63-K2340 | O-RING | K20655- | |
| 21 | 707-44-10280 | RING,PISTON | K20655- | |
| 22 | 707-39-10520 | RING,WEAR | K20655- | |
| 23 | 707-44-10911 | RING | K20655- | |
| 24 | 203-63-K2050 | SCREW,SET | K20655- | |
| 25 | 203-63-54370 | TUBE,L.H. | K20655- | |
| 203-63-K2640 | TUBE,R.H. | K20655- | ||
| 26 | 203-63-54380 | TUBE,L.H. | K20655- | |
| 203-63-K2630 | TUBE,R.H. | K20655- | ||
| 27 | 07000-13025 | O-RING | K20655- | |
| 28 | 01010-50850 | BOLT | K20655- | |
| 29 | 707-88-96971 | BAND | K20655- | |
| 30 | 707-88-95491 | BRACKET | K20655- | |
| 31 | 01010-51035 | BOLT | K20655- | |
| 32 | 01643-51032 | WASHER | K20655- | |
| 33 | 01643-50823 | WASHER | K20655- |