85003708 Volvo FM and FMX Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, ensuring the continuous circulation of coolant between the engine and the radiator. By maintaining consistent thermal management, it helps prevent overheating in heavy-duty engines during demanding operations.

Compatible Volvo models and engines

This component is specifically compatible with Volvo FM models, including the FM 300, 340, 360, 380, 390, 400, 430, and 480 variants. It is also designed to fit Volvo FMX series trucks such as the 400, 440, and 480 models.

Installation and maintenance guidance

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 to prevent potential engine overheating.

Troubleshooting and selection

Proper selection ensures correct fitment within the cooling circuit. Always verify compatibility with your specific vehicle engine to ensure seamless integration into the thermal management system.

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.