8086169
Engine Water Pump Pulley
Mack

This pulley is designed to drive the engine’s water pump, facilitating the circulation of coolant to regulate engine temperature. Its high-strength construction ensures reliable operation under high RPM and thermal stress, preventing belt slippage and maintaining proper cooling system function. The pulley’s precision machining guarantees smooth operation, reducing wear on belts and other components. Properly functioning water pump pulleys are essential for preventing overheating and ensuring engine longevity. Source One Parts Center offers this durable pulley as part of your cooling system maintenance, helping your heavy-duty engine operate at optimal temperatures in demanding conditions.