21969188 Compatible Water Pump — Volvo FH13

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 block, cylinder head, and radiator. By maintaining consistent flow, it prevents overheating and ensures the engine operates within its designed thermal range during heavy-duty service.

Compatible vehicles and engines

This specific component is engineered to fit Volvo FH13 models featuring the D13C engine. It provides a reliable solution for workshop technicians and fleet managers looking to maintain engine integrity in heavy commercial vehicle applications.

Installation and maintenance

For optimal performance, it is recommended to inspect the pump during routine belt or timing belt service. Technicians should check for common failure symptoms such as coolant leaks from the weep hole or unusual bearing noise to ensure timely replacement and prevent engine damage.

Troubleshooting and replacement

Check the compatibility list.

OE cross-reference

525.03.0009 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21969188.