Genuine OEM Audi Front Right Additional Coolant Cooler, part number 4L0121212. This component is designed to provide supplementary cooling for the engine coolant, playing a vital role in maintaining optimal engine operating temperatures. It is positioned on the front right side of the vehicle's cooling system. Weighing approximately 1.08 kg, this cooler measures 0.32m in length. Opting for a genuine OEM cooler guarantees precise fitment and efficient heat exchange, crucial for engine reliability and performance.