| Item | Part No. | Part Name | Qty | Serial No. |
| (20Y-53-00121) | CAB ASS'Y,(WITHOUT AIR CONDITIONER) | 75028- | ||
| (20Y-53-00120) | CAB ASS'Y,(WITHOUT AIR CONDITIONER) | 70001-75027 | ||
| 1 | 20Y-53-11961 | VALVE ASS'Y | 70001- | |
| 2 | 01023-60512 | SCREW | 70001- | |
| 3 | 20Y-53-11821 | GRIP | 70001- | |
| 4 | 01435-40825 | BOLT | 70001- | |
| 5 | 20Y-53-11831 | GRIP | 70001- | |
| 6 | 01010-D1025 | BOLT | 70001- | |
| 7 | 01643-71032 | WASHER | 70001- |