| Ref | Part Number | Description |
|---|---|---|
| 1 | 21273414 | Crankshaft Price: $4,630.56 |
| 4 | 21486084 | Lip seal This part replaces 20412286. Price: $136.37 |
| 10 | 20412762 | O-ring Price: $22.69 |
| 12 | 20405577 | Piston pin Price: $46.54 |
| 13 | 21119637 | Stay This part replaces 20405576. Price: $3.01 |
| 14 | 21299547 | Piston ring kit This part replaces 20450775. Price: $78.33 |
| 16 | 11700326 | Flange screw Price: $23.20 |
| 18 | 11700325 | Bushing Price: $12.10 |
| 21 | 20450843 | Flange Price: $547.14 |
| 22 | 20405724 | Six point screw Price: $19.94 |