20451516 Compatible Water Pump for Volvo FM

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 fluid movement, it prevents overheating and ensures the engine operates within its ideal thermal range, even under high-load heavy commercial vehicle applications.

Compatible vehicles and engines

This component is specifically designed for Volvo FM series trucks, including models such as the FM 480, FM 440, FM 380, FM 340, FM 300, FM 400, FM 360, FM 390, and FM 430. It is also compatible with the Volvo FM13 D13A engine series.

Installation and maintenance

For optimal performance and to prevent engine damage, technicians should inspect the pump for signs of leakage from the weep hole or unusual bearing noise during routine maintenance. It is recommended to check the condition of the drive belts and gaskets during every service interval to ensure a proper seal.

Troubleshooting and monitoring

Regular monitoring of the cooling system helps prevent issues like impeller wear or gasket failure. Maintaining a consistent flow rate is essential for the longevity of heavy-duty engines in demanding environments. Consult your authorized distributor.

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 20451516.