| Ref | Part Number | Description |
|---|---|---|
| 1 | 420954080 | Exhaust Valve Upper |
| 2 | 420954085 | Exhaust Valve Lower |
| 3 | 420954070 | Exhaust Valve |
| 4 | 420238558 | Spring |
| 5 | 420631001 | Gasket Valve Rod Housing This part replaces 420631000. |
| 6 | 420954065 | Valve Rod Housing Ass'y |
| 7 | 420924051 | Fitting 90D |
| 8 | 420950732 | Oil Seal This part replaces 420950730. |
| 9 | 420440647 | Torx Flange Screw M6 X 30 |
| 10 | 420942331 | Collar Nut M8 |
| 13 | 420441386 | Torx Flange Screw M6 X 20 |
| 14 | 420942190 | Nut M12 X 1.5 |
| 15 | 420201928 | Oil Line 585 mm This part replaces 420201541. |
| 16 | 420460042 | Tube 390MM |
| 17 | 420201928 | Oil Line 585 mm This part replaces 420201920. |
| 18 | 420460058 | Tube 465MM This part replaces 420460057. |
| 19 | 420853138 | Clamp 5.8-7.0MM |
| 20 | 420956515 | Check Valve Ass’y |
| 21 | 420201928 | Oil Line 585 mm This part replaces 420201547. |
| 22 | 420851508 | Clamp |
| 23 | 420997033 | Bowden Cable Ass'y This part replaces 420997033. |
| 24 | Not | Available As Spare Part - Hex Screw M5 X10 |
| 25 | 420912008 | Mounting Bracket |
| 26 | 420889432 | Servo Motor Ass'y This part replaces 420889431. |
| 27 | 420440149 | Hex. Flange Screw M6 X 12 |