| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 6150-21-6750 | BREATHER | 30554- | |
| 2 | 6114-21-5190 | O-RING (K1) | 30554- | |
| 3 | 6130-12-8610 | CAP | 30554- | |
| 4 | 6222-23-5820 | PIPE,BREATHER | 30554- | |
| 5 | 07286-01906 | HOSE | 30554- | |
| 6 | 6221-21-5880 | CLIP | 30554- | |
| 7 | 01435-01016 | BOLT | 30554- | |
| 8 | 07286-01995 | HOSE | 30554- | |
| 9 | 07285-00220 | CLIP | 30554- |