Boyesen Supercooler Magnesium Water Pump Cover & Impeller Kit (WPK-44AM)

An aluminum investment-cast water pump cover and impeller combo; specifically designed to enhance the performance of your engine's 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