Description
A worn jet pump severely compromises your Sea Doo’s acceleration, top speed, and fuel efficiency. The WSM Jet Pump Kit 003-645 restores OEM performance with precision-engineered components, replacing bearings, O-rings, and oil seals that deteriorate under the stress of high-RPM operation. Install this complete refresh kit and reclaim the responsive thrust and reliability your watercraft demands.
- Fitment: Sea Doo specific
- MPN: 003-645
- Includes bearings, O-rings, oil seals
- Bolt-on replacement
- OEM-equivalent performance
- Restores original thrust output









