| Item | Part No. | Part Name | Qty | Serial No. |
| G1 | (\8\22F-63-X2112) | BOOM CYLINDER GROUP,(FOR CAB) | | 3954- |
| (\8\22F-63-X2111) | BOOM CYLINDER GROUP,(FOR CAB) | | 1001-3953 |
| | ==================== | | |
| 22F-63-02112 | CYLINDER ASS'Y | | 3954- |
| 22F-63-02111 | CYLINDER ASS'Y | | 1001-3953 |
| 1 | 22F-63-56241 | CYLINDER | | 1001- |
| 2 | 707-76-45520 | BUSHING | | 1001- |
| 3 | 07145-00045 | SEAL,DUST (KIT) | | 1001- |
| 4 | 07020-00000 | FITTING,GREASE | | 1001- |
| 5 | 707-29-80071 | HEAD,CYLINDER | | 1001- |
| 6 | 707-51-45210 | PACKING,ROD (KIT) | | 1001- |
| 7 | 112-63-15370 | SEAL,DUST (KIT) | | 1001- |
| 8 | 07179-12057 | RING,SNAP | | 1001- |
| 9 | 07000-12075 | O-RING (KIT) | | 1001- |
| 10 | 07146-02076 | RING,BACK-UP (KIT) | | 1001- |
| 11 | 707-35-52750 | RING,BACK-UP (KIT) | | 1001- |
| 12 | 07000-12080 | O-RING (KIT) | | 1001- |
| 13 | 22F-63-56121 | ROD,PISTON | | 3954- |
| 22F-63-56120 | ROD,PISTON | | 1001-3953 |
| 14 | 707-76-40570 | BUSHING | | 1001- |
| 15 | 07145-00040 | SEAL,DUST (KIT) | | 1001- |
| 16 | 707-71-70540 | PLUNGER | | 1001- |
| 17 | 707-36-80230 | PISTON | | 1001- |
| 18 | 707-44-80180 | RING,PISTON (KIT) | | 1001- |
| 19 | 07156-00810 | RING,WEAR (KIT) | | 1001- |
| 20 | 01580-03024 | NUT | | 1001- |
| 21 | 22F-63-56170 | TUBE | | 1001- |
| 22 | 01010-81020 | BOLT | | 1001- |
| 23 | 01643-31032 | WASHER | | 1001- |
| | ==================== | | |
| | SERVICE KIT | | |
| K | 707-98-24281 | SERVICE KIT,BOOM CYLINDER | | 1001- |
