85000957 Volvo FM11 D11B Water Pump

What does a water pump do?

This water pump serves as a critical component within the engine cooling system, facilitating the continuous circulation of coolant to prevent overheating. Built with heavy-duty grade materials, it is designed to withstand the rigorous thermal and mechanical stresses encountered in heavy commercial vehicle applications.

Compatible Volvo FM models

This component is specifically compatible with Volvo FM series trucks, including models such as the FM 360, FM 380, FM 400, FM 420, FM 440, FM 460, FM 480, and FM 500. It is engineered to fit Volvo FM11 engines equipped with the D11B engine designation.

Installation and maintenance

To ensure long-term reliability, technicians should inspect the pump housing and seals during routine maintenance intervals. Proper installation ensures the integrity of the cooling circuit and prevents fluid leaks within the engine compartment.

System reliability

Maintaining a stable coolant flow is essential for protecting engine components from thermal fatigue. Consult your authorized distributor to verify exact fitment for your specific engine configuration.

OE cross-reference

525.03.0008 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85000957.