Genuine OEM Audi Front Inner Door Seal, part number 4H6831721. This essential seal is designed to create a tight barrier around the front door, effectively preventing the intrusion of water, wind, and road noise into the vehicle's interior. It is positioned along the inner perimeter of the front door frame. Made from durable rubber or similar sealing material, it measures approximately 1.50m long, 0.56m wide, and 0.03m high, and weighs 1.49 kg. Using a genuine OEM door seal ensures precise fitment and material quality, which is vital for maintaining cabin comfort, preventing leaks, and preserving the vehicle's interior.

Catalogue entry: DOOR SEAL left a. right ×2; for special armoured vehicle.