Supercooler Water Pump Capacitor and Rotor Kit - Yamaha WR 450 F / YZ 450 FX ('16-'23) / WR 450 F Enduro GP ('18) - Boyesen

Water pump cap and rotor kit Supercooler, black, electrostatically painted from manufacturer Boyesen for Yamaha WR 450 F (2016-2023) / WR 450 F Enduro GP (2018) / YZ 450 F (2014-2023) / YZ 450 F 60th Anniversary (2016) / YZ 450 F Monster Energy Racing Edition (2021-2023) / YZ 450 FX (2016-2023).

Description:

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

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