The Genuine Audi Engine Oil Cooler - 06E117021M is a component designed specifically for Audi vehicles. It is responsible for cooling the engine oil, which helps to maintain the proper operating temperature of the engine and prolong its lifespan. This oil cooler is made from high-quality materials and is an authentic OEM (Original Equipment Manufacturer) part, ensuring optimal performance and compatibility with Audi vehicles. It is a crucial component for maintaining the overall health and efficiency of an Audi's engine.