Boyesen Supercooler Waterpomp Magnesium GasGas EX450F MC450F 2021-2023 Husqvarna FC450 2016-2021 FE450 2017-2019 FE501 FE501S FS450 FX450 2017-2022 KTM EXC-F450 2016-2021 EXC-F500 2017-2022 SXF450 2016-2023

Supercooler Water Pump Cover and Impeller Kit An aluminum investment-cast water pump cover and impeller combo; specifically designed to enhance the performance of your engines cooling system This high-flow, hydrodynamic water pump kit has been tested and designed to flow more coolant By increasing the flow at all rpm ranges, the engine will run cooler at a more constant temperature Patented nautilus style impeller for hydrodynamic efficiency Extend engine life