23959595 Volvo FMX D13K Compatible Water Pump

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 consistent flow, it prevents overheating and ensures the thermal stability of the engine during heavy-duty operations. Built with high-strength components, it is engineered to withstand the rigorous demands of heavy commercial vehicle engines.

Compatible Volvo models and engines

This specific unit is compatible with Volvo FMX models equipped with D13K engines, including variants 370, 410, 450, 430, and 330. It is also suitable for use in various Volvo FM series trucks such as the FM 330, FM 370, FM 410, and FM 450. The part is designed to meet the strict requirements of these heavy-duty applications.

Installation and maintenance guidance

For optimal performance, technicians should inspect the pump during routine belt services. Monitoring for signs such as coolant leaks from the weep hole or unusual bearing noise can help prevent system failure. Ensuring correct installation and maintaining the integrity of seals and gaskets is essential for long-term reliability in the cooling circuit.

Troubleshooting and selection

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

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 23959595.