23959580 Water Pump for Volvo FM

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 steady flow, it prevents engine overheating and supports stable operating temperatures under heavy-duty working conditions.

Vehicle compatibility and fitment

This component is specifically designed to fit Volvo FM series trucks, including models such as the FM 360, FM 380, FM 400, FM 420, FM 440, FM 460, FM 480, and FM 500. It serves as a high-strength replacement for original parts in these heavy commercial vehicle engines.

Installation and maintenance guidance

For optimal performance, technicians should inspect the pump during routine belt services. When replacing the water pump, it is recommended to check the condition of the drive belts and gaskets to ensure a leak-free installation and prevent future coolant loss.

Troubleshooting and selection

Monitoring for signs such as coolant weeping or unusual mechanical noise can help identify potential failures before they lead to engine damage. Consult your authorized distributor.

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 23959580.