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Enhance your Yamaha's cooling efficiency with the Boyesen WPK-38B Supercooler Water Pump Cover and Impeller Kit. Crafted from investment-cast aluminum, this premium water pump kit features a patented nautilus-style impeller designed to optimize coolant flow and maintain consistent cooling performance at all RPM ranges.
The Boyesen Supercooler Kit keeps your engine running cooler, improves reliability, and extends its lifespan. Its sleek powder-coated black finish ensures durability and complements the performance-oriented design, making it a must-have upgrade for off-road riders.
Item Specifics:
- Product Name: Cover and Impeller Kit
- Type: Water Pump
- Model: Supercooler
- Color/Finish: Powder-Coated / Black
- Material: Aluminum
- Units: Kit
- Riding Style: Off-Road
- Weight: 0.4 lbs
- Dimensions:
- Height: 2.5 inches
- Length: 5.7 inches
- Width: 4.6 inches
Features:
- High-flow hydrodynamic design for increased coolant efficiency.
- Investment-cast aluminum construction for superior durability.
- Patented nautilus-style impeller ensures maximum hydrodynamic performance.
- Powder-coated black finish resists wear and corrosion.
- Maintains consistent cooling performance, reducing engine temperatures.
- Extends engine life and improves reliability under tough conditions.
Fitment Table:
Year | Make | Model |
---|---|---|
2004 | Yamaha | YFZ 450 4x2 |
2005 | Yamaha | YFZ 450 4x2 |
2006 | Yamaha | YFZ 450 4x2 |
2007 | Yamaha | YFZ 450 4x2 |
2008 | Yamaha | YFZ 450 4x2 |
2009 | Yamaha | YFZ 450 4x2 |
2012 | Yamaha | YFZ 450 4x2 |
2013 | Yamaha | YFZ 450 4x2 |
2003 | Yamaha | WR 450 F |
2004 | Yamaha | WR 450 F |
2005 | Yamaha | WR 450 F |
2006 | Yamaha | WR 450 F |
2007 | Yamaha | WR 450 F |
2008 | Yamaha | WR 450 F |
2009 | Yamaha | WR 450 F |
2010 | Yamaha | WR 450 F |
2011 | Yamaha | WR 450 F |
2012 | Yamaha | WR 450 F |
2013 | Yamaha | WR 450 F |
2014 | Yamaha | WR 450 F |
2015 | Yamaha | WR 450 F |
2003 | Yamaha | YZ 450 F |
2004 | Yamaha | YZ 450 F |
2005 | Yamaha | YZ 450 F |
2006 | Yamaha | YZ 450 F |
2007 | Yamaha | YZ 450 F |
2008 | Yamaha | YZ 450 F |
2009 | Yamaha | YZ 450 F |
2001 | Yamaha | WR 426 F |
2002 | Yamaha | WR 426 F |
2000 | Yamaha | YZ 426 F |
2001 | Yamaha | YZ 426 F |
2002 | Yamaha | YZ 426 F |
Keep your Yamaha’s engine running cooler and performing at its best with the Boyesen WPK-38B Supercooler Water Pump Kit. This upgrade is ideal for off-road enthusiasts seeking improved cooling and long-lasting reliability. Order now and ride with confidence!