23957734 Volvo FM II Water Pump

What does a water pump do?

This water pump serves as a critical component in the engine cooling system by circulating coolant between the engine and the radiator. Built with high-strength components, it is designed to withstand the rigorous thermal demands of heavy commercial vehicle operations, ensuring consistent engine temperature regulation.

Vehicle compatibility and engine fitment

This part is specifically compatible with Volvo FM and FM II series trucks, including models such as the FM 360, FM 380, FM 400, FM 420, FM 440, FM 460, FM 480, and FM 500. It is engineered to meet the strict requirements of Volvo OE standards for reliability in demanding environments.

Installation and maintenance guidance

For optimal performance, technicians should inspect the pump during routine cooling system maintenance. It is recommended to check for signs of coolant leakage or bearing noise and to consider replacement during belt service intervals to prevent engine overheating.

Preventative maintenance

Maintaining a functional water pump is essential for preventing catastrophic engine failure due to overheating. Always ensure proper fitment and alignment during installation to protect the mechanical seal and impeller.

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 23957734.