85020085 Water Pump for Volvo FM Trucks

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, responsible for circulating coolant between the engine block and the radiator. By maintaining consistent fluid flow, it prevents engine overheating and ensures stable operating temperatures during heavy-duty service.

Compatible Volvo FM models

This component is specifically designed for use in Volvo FM trucks, including models such as the FM 480, FM 440, FM 380, FM 340, FM 300, FM 400, FM 360, FM 390, and FM 430. It provides a reliable replacement for original equipment parts to maintain engine longevity.

Installation and maintenance

During installation, technicians should inspect the drive belt and mounting surfaces to ensure proper alignment. It is recommended to check the mechanical seal and housing for any signs of wear or leakage during routine maintenance intervals to prevent system failure.

Troubleshooting and maintenance

Regular monitoring of coolant levels and checking for leaks near the pump housing can help identify early signs of wear. Maintaining the cooling system integrity is essential for preventing overheating in heavy commercial vehicle engines.

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.