| Item | Part No. | Part Name | Qty | Serial No. |
| 456-885 | BOOM ASS'Y | 6089- | ||
| 1 | BOOM | 6089- | ||
| 2 | 451-042 | BUSHING | 6089- | |
| 3 | 456-017 | SEAL | 6089- | |
| 4 | 457-912 | HOSE | 6089- | |
| 5 | 457-957 | HOSE | 6089- | |
| 6 | 451-360 | CLAMP | 6089- | |
| 7 | 451-363 | CLAMP | 6089- | |
| 8 | 107-970 | BOLT | 6089- | |
| 9 | 455-225 | WASHER | 6089- | |
| 10 | 457-643 | CLAMP | 6089- | |
| 11 | 451-938 | CUSHION | 6089- | |
| 12 | 107-974 | BOLT | 6089- | |
| 13 | 455-220 | WASHER | 6089- | |
| 14 | 457-911 | HOSE | 6089- | |
| 15 | 457-909 | HOSE | 6089- | |
| 16 | 451-410 | CLIP | 6089- | |
| 17 | 105-274 | BOLT | 6089- | |
| 18 | 455-220 | WASHER | 6089- | |
| 19 | 458-875 | TUBE | 6089- | |
| 20 | 453-689 | O-RING | 6089- | |
| 21 | 458-870 | TUBE | 6089- | |
| 22 | 453-689 | O-RING | 6089- | |
| 23 | 451-364 | CLAMP | 6089- | |
| 24 | 105-274 | BOLT | 6089- | |
| 25 | 455-220 | WASHER | 6089- |