Genuine OEM Volkswagen Engine Radiator Fan Assembly, part number 2Q0121203M. This complete unit, including the fan blades and integrated shroud, is vital for drawing air through the engine radiator to dissipate heat and maintain optimal engine operating temperatures. Positioned to ensure efficient airflow, it prevents overheating under various driving conditions. Weighing 3.558 kg with dimensions of 0.75m x 0.47m x 0.07m, this genuine OEM fan assembly provides precise balance and airflow characteristics, crucial for effective engine cooling and longevity.