| Item | Part No. | Part Name | Qty | Serial No. |
| 1 | 6215-31-1110 | CRANKSHAFT, ENGINE | ||
| 2 | 6215-31-1140 | GEAR, CRANKSHAFT | ||
| 3 | 04010-00728 | KEY, PLAIN WOODRUFF | ||
| 4 | 6215-21-8110 | BEARING, MAIN (UPPER) | ||
| 5 | 6215-21-8140 | BEARING, MAIN (LOWER) | ||
| 6 | 6215-21-8150 | BEARING, MAIN (UPPER) | ||
| 7 | 6215-21-8180 | BEARING, MAIN (LOWER) | ||
| 8 | 6215-21-8210 | BEARING, THRUST (NO. 4) |