20451516 Compatible Volvo Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, facilitating the continuous circulation of coolant between the engine block and the radiator. By maintaining steady thermal management, it helps prevent engine overheating and ensures stable performance under heavy-duty operating conditions.

Compatible Volvo vehicles and engines

This component is specifically designed to fit various Volvo FM and FM II series models, including 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 a wide range of FM II variants such as the FM 500, FM 420, FM 460, FM 330, FM 540, and LNG models.

Installation and maintenance

For optimal maintenance, technicians should inspect the pump during routine belt service intervals. Checking for signs of coolant leakage or unusual bearing noise can prevent unexpected engine failure. When replacing this unit, ensuring proper gasket seating is essential to maintain system pressure.

System reliability

Maintaining a high-quality cooling system is vital for the longevity of heavy commercial vehicle engines. This part provides a reliable solution for fleet managers and workshop technicians looking to maintain engine thermal stability.

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.