Genuine OEM Volkswagen Sliding Door Rubber Seal, part number 2E1843401A. This seal is designed for the left-side sliding door, providing a critical barrier against water, dust, and noise intrusion into the vehicle's interior. It is positioned along the perimeter of the sliding door frame. Measuring 1.44 meters in length and weighing 0.237 kg, this rubber seal is engineered for precise fitment and long-lasting durability. Using a genuine OEM seal ensures optimal sealing performance, maintaining cabin comfort and protecting interior components from environmental damage, unlike aftermarket alternatives that may compromise fit or material quality.