Genuine OEM Volkswagen Engine Cooler Gasket Strip, part number 5NA121331A. This component is designed to create a tight seal for the engine cooler, preventing fluid leaks and ensuring efficient heat exchange. It is typically installed on the left side of the engine cooler assembly. Measuring 0.5 meters in length and weighing 0.023 kg, this strip is made from durable material. Using a genuine OEM gasket strip ensures precise dimensions and material composition, critical for maintaining the integrity and longevity of the engine cooling system.