20879114 Compatible Volvo Water Pump

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 constant fluid motion, it prevents overheating during intensive operation. The assembly is constructed from high-strength components to withstand the rigorous thermal and mechanical stresses typical of heavy commercial vehicle engines.

Vehicle and engine compatibility

This specific unit is designed for use in Volvo FM13 trucks equipped with the D13A engine. It provides precise flow control to support the engine's thermal management requirements. The part is engineered to meet the demanding standards of heavy-duty service in various transport applications.

Maintenance and installation guidance

When performing maintenance on the cooling system, it is recommended to inspect the water pump alongside the timing belt or alternator belt. Technicians should check for signs of coolant leakage from the weep hole or unusual bearing noise during routine inspections to prevent engine damage.

Troubleshooting and inspection

Regular monitoring of the cooling system helps ensure long-term reliability. Proper installation on the engine block ensures a secure seal and prevents erosion of the mating surfaces.

OE cross-reference

525.03.0017 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20879114.