23959595 Volvo FMX Water Pump

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 block and the radiator. By maintaining precise flow rates, it prevents engine overheating and ensures stable thermal management during intensive operations.

Compatible Volvo models

This component is specifically designed to fit Volvo FMX models including the 370, 410, 430, 450, and 330 variants, as well as Volvo FM models such as the FM 330, FM 370, FM 410, and FM 450. It is a reliable replacement for the original equipment found in these heavy commercial vehicle engines.

Installation and maintenance

For optimal performance, technicians should inspect the pump during routine belt service intervals. When replacing the pump, it is recommended to check the condition of the drive belts and seals to prevent future leaks or bearing noise. Consult your authorized distributor to ensure correct fitment.

Troubleshooting and selection

Proper maintenance of the cooling system helps prevent overheating symptoms such as coolant leaks from the weep hole or unusual mechanical noise. Using high-strength components ensures long-term reliability in demanding transport environments.

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.