3803909 Compatible Volvo 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. Built with high-strength components, it is engineered to withstand the rigorous thermal and mechanical stresses found in heavy commercial vehicle engines.

Vehicle and engine compatibility

This specific unit is designed for Volvo FM10 trucks featuring the D10A engine. It serves as a reliable replacement to maintain optimal temperature regulation within the cooling circuit of these heavy-duty vehicles.

Maintenance and installation guidance

When performing maintenance, technicians should inspect the pump and its seals during timing belt or alternator belt service intervals. Proper installation ensures stable coolant flow and prevents common issues like leakage or bearing play.

Troubleshooting and selection

Check the compatibility list to ensure this part matches your specific engine requirements.

OE cross-reference

525.03.0003 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 3803909.