The product is an OEM Coolant Line specifically designed for Mercedes-Benz vehicles, with the OE/OEM Part Number A 264 200 86 00 and Manufacturer Part Number A2642008600. This high-quality coolant line is a perfect fit for the engine cooling system of Mercedes-Benz vehicles, ensuring optimal performance and durability. With the Mercedes-Benz brand reputation for excellence, this coolant line is a reliable and essential component for maintaining the engine temperature regulation in your vehicle.