21814009 Volvo FH13 D13A Water Pump

What does a water pump do?

This water pump plays a critical role in the engine cooling system by circulating coolant between the engine block and the radiator. By maintaining constant flow, it prevents overheating and ensures the engine operates within its optimal temperature range, which is essential for long-term engine longevity in heavy-duty service.

Compatible Volvo vehicles and engines

This component is specifically engineered for Volvo FH and FH13 trucks, supporting engine variants such as 420, 460, 500, and 540, including the D13A engine code. It serves as a reliable replacement to keep these heavy commercial vehicle engines running efficiently under high loads.

Maintenance and installation guidance

When performing maintenance, technicians should inspect the pump for signs of coolant leakage or bearing play. For optimal performance and to prevent unexpected downtime, it is recommended to check the pump alongside belt replacement services during routine engine servicing.

Preventing engine overheating

Maintaining a stable cooling system is vital for preventing serious engine damage caused by thermal fluctuations. VADEN ORIGINAL provides robust solutions designed to meet the rigorous demands of the heavy commercial vehicle sector.

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 21814009.