| Index No. | Parts No. | Description | Quantity |
|---|---|---|---|
| 1 | 12411-20A01 | Plate, Crank shaft valve | 4 |
| 2 | 12440-20A02 | Seat, Crank case outer valve, Right | 2 |
| 3 | 12461-20A03 | Seat, Inner valve, Right | 2 |
| 4 | 12471-20A03 | Gasket, Valve seat | 4 |
| 5 | 09280-00019 | O ring | 4 |
| 6 | 12450-20A02 | Seat, Crank case outer valve, Left | 2 |
| 7 | 12462-20A03 | Seat, Inner valve, Left | 2 |
| 8 | 02112-06168 | Screw | 16 |
| 9 | 02122-06128 | Screw | 16 |
| 10 | 13129-20A00 | Insulator, Cabulator | 4 |
| 11 | 09280-33005 | O ring | 8 |
