85000486 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. Built with high-strength components, it is designed to withstand the intense heat and vibrations typical of heavy commercial vehicle operations, ensuring engine longevity and preventing overheating.

Compatible Volvo truck models

The component is specifically compatible with Volvo FH models, including variants such as the 440, 520, 480, 400, and 500. It is also fitted to Volvo FH16 II units like the FH 16/750, 540, 550, 600, 700, 650, and 610. This ensures reliable performance across various heavy-duty engine configurations.

Installation and maintenance guidance

To ensure proper installation and prevent leaks, technicians should inspect the mechanical seal and housing during replacement. It is recommended to check the drive belt condition simultaneously to maintain system integrity. Proper mounting ensures the impeller maintains the necessary flow rate for stable engine temperatures.

Troubleshooting cooling issues

If you notice coolant leakage from the weep hole or unusual bearing noise, it may indicate a need for replacement to avoid serious engine damage.

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 85000486.