YAMAHA 1800 JET PUMP BEARING
YAMAHA 1800 JET PUMP BEARING
YAMAHA 1800 JET PUMP BEARING
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Brand: WSM
Part Number: MM.WS.010-243-01
This replacement part is listed through the UEW Complete PWC Parts Catalog for riders, repair shops, and engine builders who need reliable parts support.
Fitment can vary by year, model, and engine package. If you are not 100% sure this is the right part, contact UEW before ordering and we can help confirm fitment.
- Aftermarket replacement part for personal watercraft applications
- Fast Canadian shipping
- Technical support from UEW Performance
- Engines, crankshafts, top end kits, superchargers, and machine services also available
Need it fast? Pay the refundable core and ship your old engine back after.
Most UEW reman engines use a refundable core system. Choose the fastest option by paying the core deposit up front, or contact us about sending your rebuildable core first.
Confirm before ordering
Powersports engines and drivetrain parts can vary by year, model, trim and engine family. If you are unsure, send us your model, year, VIN or engine code before purchasing.
Contact UEW →Built for Canada & USA orders
In-stock products are prepared quickly and shipped through trusted carriers. Larger engines and drivetrain components may require freight or special packaging.
View Shipping Info →Support after the sale
UEW stands behind qualifying reman engines and parts with clear warranty support. Proper installation, break-in and oil/fuel system checks are critical.
View Warranty →Engine / Short Block Notes
Always inspect intake, exhaust, fuel, oiling, cooling and electrical systems before installing a replacement engine. A failed supporting system can damage a new or remanufactured engine quickly.