Genuine OEM Audi Front Left Inner Window Slot Seal Trim, part number 8K0837479C. This component is designed to seal and trim the inner window slot of the front left door, preventing water, dust, and noise from entering the vehicle's interior. It ensures a snug fit and smooth window operation. Measuring approximately 0.75 meters in length, this trim is made to factory specifications. Choosing a genuine OEM seal ensures precise dimensions, proper material composition for durability, and effective sealing performance against environmental factors.