20921947 Compatible Water Pump for Volvo FH13 D13A

What does a water pump do?

This water pump plays a critical role in the engine cooling system by circulating coolant between the engine block and the radiator. By maintaining steady flow, it prevents overheating and ensures the engine operates within its ideal temperature range, even under high loads.

Vehicle and engine compatibility

Designed for heavy commercial vehicle applications, this component is compatible with Volvo FH13 models featuring the D13A engine. It serves as a reliable replacement to maintain engine longevity in demanding environments.

Maintenance and inspection

When inspecting the cooling system, technicians should check for signs of leakage or unusual noise originating from the pump housing. It is often recommended to inspect the pump during belt replacement services to ensure optimal system performance.

Troubleshooting guidance

The component is manufactured using high-strength components to withstand the rigorous thermal and mechanical stresses found in heavy-duty truck engines.

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 20921947.