21960479 Volvo FH D13B Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, ensuring constant coolant circulation between the engine and the radiator. By maintaining optimal thermal stability, it prevents overheating during high-load operations in heavy commercial vehicles.

Vehicle and engine compatibility

Specifically engineered for Volvo FH and FH13 models, this component is compatible with D13B engines. It is also suitable for various FH series configurations including 420, 460, 500, and 540 models. This ensures precise fitment for heavy-duty truck applications.

Installation and maintenance

Technicians should inspect the pump during routine maintenance intervals to check for signs of leakage or irregular flow. Proper installation ensures that the cooling system operates at peak efficiency, protecting the engine from thermal stress and potential damage.

System reliability

VADEN ORIGINAL water pumps are available for a wide range of Mercedes-Benz, MAN, Scania, Volvo, DAF, Iveco, Renault, BMC and Ford heavy-duty truck, tractor unit, bus and construction machinery engines.

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 21960479.