22479364 Volvo FH Water Pump

What does a water pump do?

This water pump plays a critical role in the engine cooling system by circulating coolant between the engine and the radiator to prevent overheating. Built with high-strength components, it is designed to withstand the rigorous thermal and mechanical stresses typical of heavy-duty commercial vehicle operation.

Compatible Volvo models

This component is compatible with various Volvo models, including the FH series (variants 380 to 540), FH II, and FH III models such as the 460 AERO and 500 LNG. It is specifically engineered to meet the requirements of these heavy commercial vehicle engines.

Installation and maintenance

To ensure proper performance, technicians should inspect the pump during routine belt service. Signs of wear include coolant leakage from the weep hole or unusual bearing noise. When replacing this unit, it is recommended to check all related cooling hoses and gaskets to maintain system integrity.

Troubleshooting and selection

Maintaining a functional coolant circulation system is vital for engine longevity in heavy trucks and construction machinery.

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 22479364.