Description
Engine cooling efficiency directly impacts both performance and longevity, especially under sustained high-RPM operation. The Boyesen WPK-18B water pump cover and impeller assembly increases coolant flow across all RPM ranges, keeping your engine running at optimal temperature and reducing thermal stress on critical components. By maintaining consistent coolant circulation, you’ll extend engine life while preserving peak power output.
Technical Specifications:
- Aluminum investment-cast construction
- Patented nautilus impeller design
- High-flow hydrodynamic geometry
- Increased coolant circulation
- Bolt-on installation
- Enhanced thermal performance
- MPN: WPK-18B
- Color: Black anodized
- All RPM ranges optimized
- OEM fitment compatible
