| Item | Name | Item | Name | Item | Name |
| 1 | Hexagonal oil lens with flat pad | 19 | Crankshaft | 37 | Double sided tooth gasket |
| 2 | Plug | 20 | Tapered Roller Bearings | 38 | M10 external hexagonal screws |
| 3 | Dipstick | 21 | End cap O-ring | 39 | M6 external hexagonal screws |
| 4 | Plug | 22 | Adjusting washer | 40 | Combination gasket |
| 5 | Hexagon Screw | 23 | Baffle plate | 41 | Low pressure cover O-ring |
| 6 | Double sided tooth gasket | 24 | Double sided tooth gasket | 42 | Open retaining ring* |
| 7 | Plug | 25 | Hexagon Screw | 43 | O-ring* |
| 8 | Low pressure cover | 26 | Transparent cover | 44 | Low pressure valve* |
| 9 | Back cover | 27 | Oil seal | 45 | One-way valve copper support |
| 10 | Rubber gasket | 28 | Crankcase | 46 | High pressure valve retaining ring* |
| 11 | Connecting rod | 29 | Box oil seal* | 47 | High pressure valve O-ring* |
| 12 | Plunger pin | 30 | Guide copper seat O-ring* | 48 | High pressure valve* |
| 13 | Plunger rod | 31 | Guide copper base | 49 | High pressure valve copper seat |
| 14 | Water retaining gasket | 32 | Low pressure water seal* | 50 | High pressure valve cover plate |
| 15 | Ceramic tube* | 33 | Copper pressure ring | 51 | Double sided tooth gasket |
| 16 | Plunger rod O-ring* | 34 | High pressure water seal* | 52 | M10 external hexagonal screws |
| 17 | Plunger rod nut | 35 | Stainless steel pump head | 53 | Plug |