21228793 Volvo FE D9B Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, facilitating the continuous circulation of coolant between the engine block and the radiator. By maintaining consistent fluid flow, it prevents engine overheating and ensures optimal operating temperatures during heavy-duty service cycles.

Vehicle and engine compatibility

Specifically engineered for Volvo FE trucks featuring the D9B engine, this component is built to meet the rigorous demands of heavy commercial vehicle operations. It is compatible with Volvo engines and provides a reliable alternative for fleet managers and workshop technicians looking to maintain engine thermal stability.

Installation and maintenance

For optimal performance, technicians should inspect the pump housing and seals during routine cooling system maintenance. When replacing this unit, it is recommended to check the condition of the drive belts and ensure all connection points are free of debris to prevent leaks or premature wear.

Selection guidance

Selecting the correct water pump is essential for maintaining engine longevity. If you have any doubts regarding fitment, consult your authorized distributor with your engine code and current part information.

OE cross-reference

525.03.0006 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21228793.