Genuine OEM Volkswagen Sliding Door Rail, part number 7T0843866B. This rail is a crucial component for vehicles equipped with sliding doors, guiding the door's movement along its track. It is specifically designed for the right side of the vehicle. The precise contour and durable material ensure smooth, consistent operation and proper alignment of the sliding door. Choosing genuine OEM ensures exact dimensions, correct mounting points, and robust construction for reliable long-term performance of the door mechanism.