Boyesen Impeller Pump - Honda Crf450R Wpi-06

Designed to increase water flow and reduce hydraulic friction for a cooler, more constant temperatureLess horsepower loss during the late stages of a raceExtend engine lifeImpellers are designed to...

Designed to increase water flow and reduce hydraulic friction for a cooler, more constant temperatureLess horsepower loss during the late stages of a raceExtend engine lifeImpellers are designed to...

Designed to increase water flow and reduce hydraulic friction for a cooler, more constant temperatureLess horsepower loss during the late stages of a raceExtend engine lifeImpellers are designed to...

An aluminum investment-cast water pump cover and impeller combo; specifically designed to enhance the performance of your engines cooling systemThis high-flow, hydrodynamic water pump kit has been...

An aluminum investment-cast water pump cover and impeller combo; specifically designed to enhance the performance of your engines cooling systemThis high-flow, hydrodynamic water pump kit has been...