Supercooler Water Pump Cap and Rotor Kit - Yamaha WR 450 F / YZ 450 FX ('16-'19) / YZ 450 F 60th Anniversary ('16) - Boyesen

Supercooler water pump cap and rotor kit, black, electrostatically painted from manufacturer Boyesen for Yamaha WR 450 F (2016-2019) / WR 450 F Enduro GP (2018) / YZ 450 F (2014-2019) / YZ 450 F 60th Anniversary (2016) / YZ 450 FX (2016-2019).

Description:

• A combination of cap and rotor for water pump made from cast aluminum
• Specially designed kit to enhance engine cooling system performance
• High-flow hydrodynamic water pump kit has been tested and designed to distribute more coolant
• By increasing flow at all RPM ranges, the engine will run cooler at a more consistent temperature
• Nautilus-style rotor for hydrodynamic efficiency
• Extends engine lifespan
• Made in the USA

Specifications summary:
Brand: BOYESEN
Supplier part number: WPK-38DB
Color/Finish: Black, electrostatically painted
Model: Supercooler
Product name: Cap and rotor kit
Type: Water pump
Units: Kit