85020130 Volvo FH13 D13A 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. By maintaining constant flow, it ensures the engine operates at its ideal thermal range, preventing overheating under high loads. This component is manufactured using high-strength components to withstand the rigorous demands of heavy commercial vehicle service.

Vehicle and engine compatibility

This specific model is compatible with Volvo FH13 trucks equipped with the D13A engine. It serves as a reliable replacement for Volvo OE systems, ensuring precise fitment and operational stability in demanding environments like long-haul transport or construction machinery applications.

Installation and maintenance

For optimal performance, technicians should inspect the pump during routine belt service. Common indicators for replacement include coolant leakage from the weep hole, unusual bearing noise, or visible play in the shaft. When installing, ensure all connections are secure to maintain system pressure.

Troubleshooting and replacement

Maintaining a robust cooling system is vital for engine longevity. This water pump provides the necessary flow rate required by heavy-duty engines to manage thermal loads effectively.

OE cross-reference

525.03.0009 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85020130.