20997650 Volvo FMX D11K Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, facilitating the essential circulation of coolant between the engine block and the radiator. By maintaining consistent flow, it prevents overheating and ensures the engine operates within its optimal thermal range under demanding conditions.

Vehicle and engine compatibility

This specific component is designed for use in Volvo FMX trucks featuring the D11K engine. It provides reliable performance for heavy commercial vehicle applications, ensuring that heat exchange processes remain stable during long-haul or construction tasks.

Maintenance and inspection

When performing routine maintenance, it is recommended to inspect the pump for signs of wear, such as leaks from the weep hole or unusual bearing noise. For optimal reliability, technicians often suggest evaluating the pump alongside belt service intervals to prevent unexpected system failures.

System reliability

Consult your authorized distributor.

OE cross-reference

525.03.0013 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20997650.