20921917 Volvo FM D13K Water Pump

What does a water pump do?

This water pump plays a vital role in the engine cooling system by circulating coolant between the engine and the radiator. It is engineered using high-strength components to withstand the rigorous thermal and mechanical stresses found in heavy commercial vehicle engines.

Vehicle and engine compatibility

This specific unit is compatible with Volvo FM series trucks, including models such as the FM 330, FM 450, FM 410, and FM 370 featuring the D13K engine. It provides a reliable solution for maintaining thermal stability in these heavy-duty applications.

Maintenance and installation

For professional maintenance, it is recommended to inspect the pump for signs of coolant leakage or bearing noise during routine service. When replacing this component, technicians should also check the condition of the drive belts to ensure optimal performance of the cooling system.

Reliability in heavy duty service

Maintaining a consistent coolant flow is essential for preventing engine overheating and ensuring long-term reliability in fleet operations.

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 20921917.