20744939 Volvo FE D9B Compatible Water Pump

What does a water pump do?

This water pump plays a vital role in the engine cooling system by circulating coolant between the engine and the radiator. Built to withstand high temperatures and continuous vibration, this component ensures the thermal stability required for heavy commercial vehicle engines during demanding operations.

Vehicle and engine compatibility

This specific unit is compatible with Volvo FE models equipped with D9B engines. It serves as a reliable replacement part to maintain optimal engine temperature and prevent overheating in heavy-duty truck applications.

Maintenance and installation

For proper maintenance, technicians should inspect the water pump during belt service intervals. Ensuring the mechanical seal and bearing are secure helps prevent coolant leaks and maintains system pressure. Consult your authorized distributor for installation guidance.

Troubleshooting guidance

Regular monitoring of the weep hole and checking for unusual noise can help identify potential failures before they lead to engine overheating.

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 20744939.