8113431 Volvo FL12 TD122 Water Pump

What does a water pump do?

This water pump is a critical component within the engine cooling system, designed to circulate coolant between the engine block and the radiator. By maintaining constant fluid movement, it prevents overheating and ensures stable thermal management during heavy-duty operation. This component is built with high-strength components to withstand the continuous mechanical stress of a belt-driven system.

Compatibility and engine fitment

This specific part is designed for Volvo FL12 trucks equipped with TD122 engines. It serves as a reliable replacement to maintain the integrity of the vehicle's cooling cycle. It is also fitted to other heavy commercial vehicles requiring precise thermal regulation.

Installation and maintenance guidance

For professional installation, technicians should inspect the timing belt and water hoses during replacement to ensure system integrity. Proper mounting and alignment are essential to prevent premature bearing wear or seal leakage. Always check for any signs of coolant leakage from the weep hole or unusual bearing noise during routine maintenance intervals.

Troubleshooting and replacement

To ensure a perfect fit, verify that the engine code matches your vehicle's requirements before installation.

OE cross-reference

525.03.0018 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 8113431.