The replacement Jabsco 4345-0000 engine water pump spline plug locates in the centre of the impeller filling the gap at the tip of the pump shaft.
The replacement Jabsco 4345-0000 engine water pump spline plug locates in the centre of the impeller filling the gap at the tip of the pump shaft.
| Material | Rubber |
| Diameter | 18mm |
| Depth | 4mm |
