85013466 Volvo FH16 D16E Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, ensuring continuous coolant circulation between the engine and the radiator. It is designed to withstand high temperatures and constant vibrations typical of heavy commercial vehicle operations, maintaining precise flow rates to prevent engine overheating.

Compatible Volvo engines and models

This component is specifically compatible with Volvo FH series trucks, including variants such as 420, 460, 500, and 540. It is also designed for use in Volvo FH16 models equipped with D16E engines. For precise fitment, always verify compatibility with your specific engine configuration.

Installation and maintenance guidance

To ensure successful installation, technicians should inspect the mounting surfaces and belts during replacement. It is recommended to check the condition of the drive belts and seals simultaneously to prevent future leaks or mechanical play. Proper installation ensures the longevity of the entire cooling circuit.

Troubleshooting signs

If you notice coolant leaking from the weep hole or hear unusual bearing noise, it may be time to replace this unit to avoid engine damage.

OE cross-reference

525.03.0005 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85013466.