A Water Pump Pulley is designed to drive the water pump and facilitate the circulation of coolant to maintain optimal engine temperatures and prevent overheating. It is made from high-strength gray iron to withstand demanding engine conditions and has twelve precisely spaced grooves to grip the belt securely. As the crankshaft rotates, the pulley rotates the serpentine belt, activating the water pump and enabling the continuous flow of coolant throughout the engine and radiator.Attributes:• Provided with 12 grooves to distribute the load more evenly across the serpentine belt• Ensures smooth and reliable operation of the water pumpApplications:A Water Pump Pulley is used to provide power transfer from the engine's crankshaft to the water pump using a serpentine belt.