85020085 Volvo FH 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 steady flow, it prevents overheating and ensures the engine operates at its ideal thermal state, which is vital for the longevity of heavy commercial vehicle engines.

Compatible Volvo models and engines

This component is specifically designed to fit Volvo FH series trucks, including variants such as the 400, 440, 480, 500, and 520 models. It is also compatible with Volvo FH13 units equipped with D13A engines. This ensures precise fitment and reliable performance in demanding transport environments.

Maintenance and installation guidance

To ensure optimal system health, technicians should inspect the pump during routine cooling system maintenance. Common signs of wear include coolant leakage or unusual noise from the bearing assembly. Replacing the pump during belt service intervals can prevent sudden overheating and potential engine damage.

Reliability for heavy-duty use

VADEN ORIGINAL components are manufactured using high-strength components to withstand the rigorous thermal and mechanical stresses typical of heavy-duty operation.

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 85020085.