| Item | Part No. | Part Name | Qty | Serial No. |
| 6215-21-3021 | GEAR CASE ASS'Y | 11797-11858 | ||
| 1 | \6\ | CASE,GEAR | 11797-11858 | |
| 2 | 07046-11816 | PLUG,EXPANSION | 11797-11858 | |
| 3 | 07043-70108 | PLUG | 11797-11858 | |
| 4 | 6215-21-3820 | GASKET (K2) | 11797-11858 | |
| 5 | 01010-81230 | BOLT | 11797-11858 | |
| 6 | 6215-71-8421 | BUSHING | 11797-11858 |