| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | Left Side Cover, Cover | |||
| 2 | Left Side Cover, Cover and Lock (#50001-50640) | |||
| 3 | Left Side Cover, Cover and Lock (#50641-) | |||
| 4 | Left Side Cover, Counterweight Cover | |||
| 5 | Left Side Cover, Cover and Sheet |
| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | Left Side Cover, Cover | |||
| 2 | Left Side Cover, Cover and Lock (#50001-50640) | |||
| 3 | Left Side Cover, Cover and Lock (#50641-) | |||
| 4 | Left Side Cover, Counterweight Cover | |||
| 5 | Left Side Cover, Cover and Sheet |