| Ref | Part Number | Description |
|---|---|---|
| 1 | 866517 | Air filter Price: $435.97 |
| 2 | 3836478 | Air filter insert This part replaces 866658. Price: $146.10 |
| 4 | 8228567 | Wing nut This part replaces 3825522. Price: $20.14 |
| 5 | 191095 | Nipple Price: $18.36 |
| 6 | 836334 | Rubber cone Price: $124.89 |
| 7 | 3828765 | Pressure drop indica This part replaces 842037. Price: $32.94 |
| 8 | 865801 | Rubber collar Price: $74.01 |
| 9 | 1544733 | Hose clamp Price: $11.93 |
| 10 | 1544734 | Hose clamp Price: $11.76 |