23957734 Volvo FH Compatible 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 consistent fluid flow, it prevents overheating and ensures the thermal stability of the engine during heavy-duty operation.

Vehicle and engine compatibility

This component is specifically fitted to Volvo FH trucks, including various configurations such as the 400, 420, 440, 460, 480, 500, 520, and 540 models. It is engineered to meet the rigorous demands of heavy commercial vehicle service life.

Installation and maintenance

For optimal performance, technicians should inspect the pump during routine cooling system maintenance or when replacing belts. Monitoring for signs such as coolant leakage from the weep hole or unusual bearing noise can help prevent unexpected engine downtime.

Troubleshooting guidance

Consult your authorized distributor to ensure correct fitment for your specific engine configuration.

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.