85000956 Water Pump for Volvo FM Series

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, ensuring continuous coolant circulation between the engine block and the radiator. By maintaining consistent fluid flow, it prevents overheating and protects the engine from thermal stress during heavy-duty operations.

Compatible vehicles and engines

This specific unit is engineered for Volvo FM series trucks, including models such as the FM 500, FM 380, FM 420, and FM 460. It is also designed to fit Volvo FM13 trucks equipped with the D13B engine. VADEN ORIGINAL parts are built to withstand the high-load conditions typical of heavy commercial vehicle use.

Maintenance and installation

For optimal performance, technicians should inspect the pump during routine belt service or when signs of coolant leakage or unusual noise are detected. Regular checks of the mechanical seal and impeller integrity are essential for preventing sudden engine temperature spikes.

Troubleshooting guidance

Consult your authorized distributor for further details on fitment and installation.

OE cross-reference

525.03.0005 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85000956.