Genuine OEM Volkswagen Oil Cooler, part number 07Z117021A. This vital component is responsible for reducing the temperature of the engine oil, preventing overheating and maintaining its lubricating properties. It typically integrates into the engine's lubrication system, often using coolant to dissipate heat. Constructed from durable metal with a finned design for efficient heat exchange, it weighs 0.943 kg. A genuine OEM oil cooler ensures precise temperature regulation and leak-free operation, protecting the engine from thermal stress and premature wear.