Genuine OEM Audi Engine Oil Cooler, part number 059117021K. This vital component is designed to regulate the temperature of the engine oil, preventing overheating and ensuring proper lubrication. It is typically mounted near the engine block or oil filter housing. Constructed from durable metal, this cooler measures approximately 0.19m long, 0.11m wide, and 0.075m high, weighing 0.697 kg. Choosing a genuine OEM oil cooler ensures precise fitment, efficient heat exchange, and the correct material specifications for reliable engine protection.