21468471 Volvo FH Compatible 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. Maintaining a steady flow is essential to prevent overheating and ensure the longevity of heavy-duty engine components under demanding operational conditions.

Compatible Volvo truck models

This part is compatible with a wide range of Volvo trucks, including the FH III series (such as 420, 460, 500, and 540 variants), the FH series (including 400, 440, 480, and 520 models), and the FH II series (covering 380, 420, 460, and 540 models). It is engineered to meet the specific requirements of these heavy commercial vehicle engines.

Installation and maintenance

For professional installation, it is recommended that technicians inspect the drive belts during replacement. Ensuring proper alignment and using high-strength components helps prevent common failure indicators such as bearing play or coolant leakage from the weep hole.

Troubleshooting guidance

Always verify fitment against the vehicle's specific engine configuration to ensure seamless integration with the existing cooling circuit.

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 21468471.