Genuine OEM Volkswagen Wheel Arch Trim Clip, part number 3C0853585B. This small but crucial fastener is designed to securely attach the wheel arch trim to the vehicle's body, preventing rattling and detachment. It is typically used along the perimeter of the wheel arch. Made from durable, resilient plastic, this clip ensures a snug and lasting fit. Using genuine OEM clips guarantees the correct dimensions, material properties, and holding strength, which are essential for maintaining the aesthetic finish and structural integrity of exterior body panels.