Boyesen SuperCooler Water Pump Cover and Impeller Kit Silver/Black - WPK-32A | Yamaha YZ250 1999-2008

Item # : 242154

Processing Time: Leaves our warehouse in 3 to 4 days.

* Required Fields

List : $356.99


9% off

Please enter a valid email.
Signing up...
Thanks! We will notify you by email when this item is back in stock.
  • Free Shipping on orders over $49*
  • Canada
  • Easy Returns
  • SSL Secure


  • Manufacturer: Boyesen


Boyesen SuperCooler Water Pump Cover and Impeller Kit

The Boyesen SuperCooler water pump kit is an aluminum investment cast water pump cover and impeller combo; specifically designed to enhance the performance of your engines cooling system. This high flow, hydrodynamic water pump kit has been tested and designed to flow more coolant. By increasing the flow, the engine will run cooler at a more constant temperature.


  • Investment cast Aluminum construction
  • Increase coolant flow at all RPM ranges
  • Patented nautilus style impeller for hydrodynamic efficiency
  • Extends engine life

Manufacturer Part Number: WPK-32A