85000347 Volvo FM Water Pump Equivalent

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 and the radiator. By maintaining consistent fluid flow, it prevents engine overheating and ensures stable thermal management during heavy-duty operations.

Vehicle compatibility and fitment

This component is specifically designed for use in Volvo FM trucks, including various configurations such as the FM 480, FM 440, FM 380, FM 340, FM 300, FM 400, FM 360, FM 390, and FM 430 models. It is also compatible with Volvo FM9 variants like the FM 9/340, FM 9/300, FM 9/260, and FM 9/380.

Installation and maintenance

For professional installation and maintenance, technicians should inspect the pump alongside the timing belt or alternator belt service. It is essential to check for signs of wear such as bearing play or coolant leakage from the weep hole to ensure system integrity.

System reliability

Selecting a high-strength component helps maintain the longevity of the engine cooling circuit in heavy commercial vehicles.

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 85000347.