85000957 Volvo FM D13A Water Pump

This water pump plays a critical role in the engine cooling system by circulating coolant between the engine block and the radiator. By maintaining steady flow, it ensures the engine operates within its ideal thermal range, even under heavy commercial vehicle loads. Using high-strength components helps prevent common failure symptoms like coolant leaks or bearing noise.

This component is designed for Volvo FM series trucks, including the FM 360, FM 380, FM 400, FM 420, FM 440, FM 460, FM 480, and FM 500 models. It is specifically compatible with Volvo engines featuring the D13A designation. This ensures precise fitment and optimal performance for tractor units and heavy-duty trucks.

Technicians should inspect the pump during routine cooling system maintenance or when replacing timing belts. Monitoring for signs of coolant weeping or unusual mechanical noise can help prevent serious engine damage. For professional installation, ensure all gaskets are seated correctly to maintain system pressure.

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 85000957.