Genuine OEM Volkswagen Oil Cooler Air Guide, part number 3D0317025. This air guide is specifically designed to direct airflow efficiently to the oil cooler, enhancing its cooling performance. It is positioned underneath the oil cooler assembly to optimize air circulation. Weighing 0.241 kg and measuring 0.5m in length, this component is precisely shaped to channel air effectively. Choosing a genuine OEM air guide ensures the correct aerodynamic properties and mounting points for optimal engine oil temperature regulation.