| Item | Part No. | Part Name | Qty | Serial No. |
| (421-15-00013) | TRANSMISSION ASS'Y | A30501- | ||
| 1 | 421-15-13215 | GEAR | A30501- | |
| 2 | 04065-06020 | RING,SNAP | A30501- | |
| 3 | 421-15-13370 | BEARING | A30501- | |
| 4 | 421-15-13191 | CAGE | A30501- | |
| 5 | 421-15-05010 | SHIM KIT (K2) | A30501- | |
| 5 | \6\ | SHIM, 0.15MM | A30501- | |
| 5 | \6\ | SHIM, 0.2MM | A30501- | |
| 5 | \6\ | SHIM, 0.3MM | A30501- | |
| 5 | \6\ | SHIM, 1.0MM | A30501- | |
| 6 | 01010-51230 | BOLT | A30501- | |
| 7 | 01643-31232 | WASHER | A30501- | |
| 8 | 421-15-13810 | COVER | A30501- | |
| 9 | 07000-02130 | O-RING (K2) | A30501- | |
| 10 | 01010-51235 | BOLT | A30501- | |
| 11 | 01643-31232 | WASHER | A30501- | |
| 12 | 421-15-13226 | GEAR | A30501- | |
| 13 | 421-15-13450 | BEARING | A30501- | |
| 14 | 421-15-13154 | CAGE | A30501- | |
| 15 | 421-15-13590 | O-RING (K2) | A30501- | |
| 16 | 421-15-05020 | SHIM KIT (K2) | A30501- | |
| 16 | \6\ | SHIM, 0.15MM | A30501- | |
| 16 | \6\ | SHIM, 0.2MM | A30501- | |
| 16 | \6\ | SHIM, 0.3MM | A30501- | |
| 16 | \6\ | SHIM, 1MM | A30501- | |
| 16 | \6\ | SHIM, 0.15MM | A30501- | |
| 16 | \6\ | SHIM, 0.2MM | A30501- | |
| 16 | \6\ | SHIM, 0.3MM | A30501- | |
| 16 | \6\ | SHIM, 1.0MM | A30501- | |
| 17 | 01010-51235 | BOLT | A30501- | |
| 18 | 01643-31232 | WASHER | A30501- | |
| 19 | 421-15-13170 | COVER | A30501- | |
| 20 | 07000-02105 | O-RING (K2) | A30501- | |
| 21 | 01010-51230 | BOLT | A30501- | |
| 22 | 01643-31232 | WASHER | A30501- |