| Item | Part No. | Part Name | Qty | Serial No. |
| 6215-21-3021 | GEAR CASE ASS'Y | 13304- | ||
| 1 | \6\ | CASE,GEAR | 13304- | |
| 2 | 07046-11816 | PLUG,EXPANSION | 13304- | |
| 3 | 07043-70108 | PLUG,TAPER | 13304- | |
| 4 | 6215-21-3821 | GASKET | 15390- | |
| 4 | \0\6215-21-3820 | GASKET (K2) | 13304-15389 | |
| 5 | 01010-81230 | BOLT | 13304- | |
| 6 | 6215-21-1860 | COVER | 13304- | |
| 7 | 01010-81225 | BOLT | 15481- | |
| 7 | 01010-81220 | BOLT | 13304-15480 | |
| 8 | 6215-71-8421 | BUSHING | 13304- | |
| 9 | (09920-00150) | LIQUID GASKET,LG-7, 150G | 13304- |