Genuine OEM Audi Front Left Outer Door Seal, part number 4N0837717A. This rubber seal is crucial for creating a tight barrier around the front left door opening, protecting the vehicle's interior from water, wind, dust, and road noise. It ensures passenger comfort and preserves interior components. Positioned along the outer edge of the front left door frame, it forms a critical weather seal. Weighing 0.398 kg and measuring 1 m in length, this seal is designed for exact fitment. Choosing a genuine OEM door seal guarantees the correct profile, material composition for durability, and optimal sealing performance, preventing leaks and maintaining cabin integrity.