3801102 Water Pump for Volvo FM Series

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 fluid flow, it prevents overheating and protects heavy-duty engine components from thermal stress during demanding operations.

Compatible Volvo truck models

This specific unit is compatible with Volvo FM series vehicles, covering models such as the FM 480, FM 440, FM 380, FM 340, FM 300, FM 400, FM 360, FM 390, and FM 430. It is also designed to fit various Volvo FM9 configurations, including the FM 9/340, FM 9/300, FM 9/260, and FM 9/380 models.

Installation and maintenance

For professional installation and optimal performance, technicians should inspect the drive belt and housing seals during replacement. Ensuring a precise fitment helps prevent common failure indicators such as coolant leaks from the weep hole or excessive bearing noise.

Troubleshooting guidance

Consult your authorized distributor to ensure this part matches your specific engine requirements.

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 3801102.