WATER PUMP COVER 03-15 WR450F, SUPERCOOLER BOYESEN WPK-38B
Supercooler Water Pump Cover and Impeller Kit WPK-38B in black. Designed to increase coolant flow at all RPM ranges. Features a patented Nautilus-style impeller for hydrodynamic efficiency and a hard powder coat finish.
- SKU
- 05-072.BK
- Brand
- Boyesen
- Availability
- In Stock (2)
FULL DESCRIPTION
Boyesen Supercooler Water Pump Cover and Impeller Kit - Black
Upgrade your motorcycle's cooling system with the Boyesen Supercooler Water Pump Cover and Impeller Kit. This performance-engineered kit is designed to significantly improve coolant flow across all RPM ranges, ensuring your engine runs cooler and more efficiently.
The kit features Boyesen's patented Nautilus-style impeller, engineered for maximum hydrodynamic efficiency. This innovative design helps to move coolant more effectively, reducing the risk of overheating during demanding rides.
Finished with a durable, hard powder coat in black, this water pump cover not only enhances performance but also adds a sleek, custom look to your motorcycle. Trust Boyesen for quality and performance-driven parts.
- Increased Coolant Flow: Engineered to boost coolant circulation at all RPM levels.
- Patented Impeller Design: Features the Nautilus-style impeller for superior hydrodynamic efficiency.
- Durable Finish: Comes with a robust hard powder coat for longevity and style.
- Color: Black.


