| Index No. | Part No. | Description | No. Req'd |
| 1 | 8940159836 | Backhead | 1 |
| 2 | 8940159837 | O-Ring | 1 |
| 3 | 8940159838 | ThrottleValve | 1 |
| 4 | 8940159839 | Spring | 1 |
| 5 | 8940159840 | O-Ring | 1 |
| 6 | 8940159841 | ValveCap | 1 |
| 7 | 8940159842 | Lever | 1 |
| 8 | 8940159843 | Pin | 1 |
| 9 | 8940159844 | HoseAdapter | 1 |
| 10 | 8940159845 | LockRing | 1 |
| 11 | 8940159846 | AlignmentShim | 2 |
| 12 | 8940159847 | RearValve Block | 1 |
| 13 | 8940159848 | Pin | 1 |
| 14 | 8940159849 | Valve | 1 |
| 15 | 8940159850 | FrontValve Block | 1 |
| 16 | 8940159851 | Piston | 1 |
| 17 | 8940159852 | BarrelSleeve | 1 |
| 18 | 8940159853 | Nose | 1 |
| 19 | 8940159854 | Key | 1 |
| 20 | 8940159855 | DriverRetainer | 1 |
| 21 | 8940159856 | RetainerBuffer | 1 |
| 22 | - | Barrel | 1 |
| 23 | 8940159858 | RetainerCap | 1 |
| 24 | 8940159859 | NeedleDriver | 1 |
| 25 | 8940159860 | NeedleSet | 1 |
| 26 | 8940159861 | NeedleHolder | 1 |
| 27 | 8940159862 | Spring | 1 |
| 28 | 8940159863 | FrontNosepiece | 1 |
| 29 | 8940159864 | O-Ring | 1 |
| 30 | CA144007 | Warning- Decal (Not Shown) | 1 |
