In a water pump, the impeller is the part that distributes coolant throughout the cooling system of the vehicle. And it must be properly designed to provide the correct system pressure for all driving conditions.
The rotating vanes on this small, round disc assist in moving the coolant through the cooling circuit and thus cool the vehicle’s engine. When this component fails, the coolant supply is cut off, causing the engine to overheat. As you know, the health and efficiency of your vehicle’s engine requires an optimal temperature. Without it, it could cause serious and irreparable damage.
The impeller is made up of several curved blades. The coolant flows through the turbine along its axis and escapes between the fins along the circumference. Shop water pump impeller from Impeller Feller at best rates.