21468472 Volvo FH Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, ensuring the continuous circulation of coolant between the engine and the radiator. By maintaining consistent thermal management, it prevents engine overheating during high-load operations in heavy commercial vehicles.

Vehicle and engine compatibility

This specific unit is designed for Volvo FH models, including variants such as the 400, 440, 480, 500, and 520. It is specifically engineered to be compatible with Volvo FH13 trucks equipped with D13C engines.

Maintenance and replacement guidance

For optimal performance, technicians should inspect the pump during routine belt service. Signs that indicate a need for replacement include coolant leakage from the weep hole or unusual bearing noise. Regular checks help prevent sudden engine temperature spikes.

Troubleshooting tips

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

OE cross-reference

525.03.0006 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21468472.