85003708 Volvo FM Water Pump

What does a water pump do?

This water pump plays a vital role in the engine cooling system by circulating coolant between the engine and the radiator. Built with high-strength components, it is engineered to withstand the demanding thermal cycles experienced in heavy commercial vehicle engines, preventing overheating during long-haul operations.

Vehicle and engine compatibility

The component is specifically designed for Volvo FM series trucks, including models such as the FM 480, FM 440, FM 380, and FM 340. It is also compatible with Volvo FM 9 variants utilizing D9B engines, such as the FM 9/380 and FM 9/300 models. This ensures precise fitment for diverse fleet requirements.

Maintenance and inspection

For optimal performance, technicians should inspect the pump during routine belt service. It is recommended to check for signs of coolant leakage or unusual noise from the bearing assembly. Replacing this part during scheduled maintenance helps prevent engine overheating and ensures reliable service life.

Selection guidance

Consult your authorized distributor to verify fitment for your specific engine configuration.

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 85003708.