21969183 Volvo FM D13K Water Pump

What does a water pump do?

This water pump plays a vital role in the engine cooling system by circulating coolant between the engine and the radiator. It is designed to withstand the high-stress environments found in heavy commercial vehicle operations, ensuring consistent thermal management and preventing engine overheating.

Compatible vehicles and engines

This component is specifically fitted to Volvo FM trucks, including models such as the FM 500, FM 380, FM 420, and FM 460 featuring the D13K engine. It serves as a reliable replacement for original equipment to maintain system integrity.

Installation and maintenance

For optimal performance, technicians should inspect the pump during routine belt services. When replacing this unit, it is recommended to check the condition of all associated hoses and seals to ensure a leak-free installation and long-term reliability.

Troubleshooting guidance

Regular monitoring of coolant levels and checking for leaks around the housing can help prevent unexpected downtime in heavy-duty applications.

OE cross-reference

525.03.0005 (Water Pump Water Pumps) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21969183.