Genuine OEM Audi Radiator Fan Assembly, part number 7L0959455F. This complete unit is responsible for drawing air through the radiator to dissipate heat and maintain optimal engine operating temperature. It includes the fan blades, electric motor, and integrated control unit, designed for the left side of the cooling system. Weighing approximately 2.18 kg, this assembly is engineered for precise airflow and quiet operation. Using a genuine OEM radiator fan assembly guarantees correct electrical connections, balanced fan blades for vibration-free performance, and reliable thermal management for the engine.