85013057 Volvo FH III Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, responsible for circulating coolant between the engine and the radiator. By maintaining constant flow, it prevents overheating and ensures the engine operates within its intended thermal range under heavy-duty conditions.

Vehicle and engine compatibility

This component is specifically designed for Volvo FH III and FH II series vehicles. It is compatible with a wide range of configurations, including the 460, 500, 540, 420, 480, and various AERO or LNG variants. This part is also suitable for other Volvo FH models such as the 380 or 440 series.

Maintenance and installation

For optimal performance, technicians should inspect the pump during routine cooling system service or when replacing belts. It is recommended to check for signs of wear such as coolant leaks from the weep hole or unusual bearing noise to prevent engine overheating. Always verify fitment against specific engine codes.

Preventative maintenance

Maintaining a stable coolant flow is essential for the longevity of heavy commercial vehicle engines. This unit is manufactured using high-strength components to withstand rigorous thermal cycles.

OE cross-reference

525.03.0008 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85013057.