| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 20Y-70-48110 | BOOM | K50001- | |
| 2 | 20Y-62-45151 | BRACKET | K50001- | |
| 3 | 20Y-62-45161 | BRACKET | K50001- | |
| 4 | 20Y-62-45170 | BRACKET | K50001- | |
| 5 | 20Y-62-52710 | BRACKET | K50001- | |
| 6 | 20Y-62-45210 | BRACKET | K50001- | |
| 7 | 20Y-62-52720 | BRACKET | K50001- | |
| 8 | 20Y-70-11651 | SEAT | K50001- | |
| 9 | 20Y-70-31512 | BUSHING | K51381- | |
| 20Y-70-31511 | BUSHING | K50001-K51380 | ||
| 10 | 07145-00090 | SEAL | K50001- | |
| 11 | 07049-01215 | PLUG | K50001- |