Oil Pump Bellow with Bearing for Sea-Doo Challenger Wake 310 1503 2008
Oil Pump Bellow with Bearing for Sea-Doo Challenger Wake 310 1503 2008
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Oil Pump Bellow with Bearing for Sea-Doo Challenger Wake 310 1503
This oil pump bellow with bearing is a replacement driveline component that seals and supports the oil pump assembly on the Sea-Doo Challenger Wake 310 1503, keeping lubrication contained and the pump spinning true.
Overview
This oil pump bellow with bearing is built to fit the Sea-Doo Challenger Wake 310 1503, a boat that sees plenty of water time and needs reliable oil delivery. The bellow protects the pump from water intrusion while the bearing keeps the shaft turning smoothly. It is a practical replacement for boat owners doing routine pump maintenance.
Built For Performance
- Bellow seals the oil pump housing against water intrusion
- Bearing supports the pump shaft for smooth rotation
- Designed as a direct fit replacement for the 1503 engine platform
- Rubber bellow construction resists fuel, oil, and marine exposure
- Sold as a combined bellow and bearing assembly for the oil pump
Fits These Machines
- for Sea-Doo Challenger Wake 310
- for Sea-Doo Challenger Wake 430
- for Sea-Doo models equipped with the 1503 engine
On-The-Job Use
- Routine oil pump maintenance on personal watercraft and jet boats
- Replacing a worn or leaking bellow before it takes on water
- Servicing the driveline during engine or pump rebuilds
- Keeping lubrication contained on the 1503 engine platform
Specs At A Glance
| Part Type | Oil Pump Bellow with Bearing |
| Engine Platform | 1503 |
| Year | 2008 |
| Fitment | Sea-Doo Challenger Wake 310 and 430 |
Good To Know
Q: Is this an original Sea-Doo part? A: No, this is an aftermarket replacement oil pump bellow with bearing designed to fit the listed Sea-Doo models. It is not affiliated with or produced by Sea-Doo.
Q: Do I need to replace the bearing and bellow together? A: Replacing both at the same time is common practice since the bearing tends to wear alongside the bellow. This assembly comes as a matched bellow and bearing set.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.
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