This is a genuine VAG adapter, part number V03839111JA. Designed and manufactured by VAG to meet stringent quality standards, this adapter is crucial for ensuring correct component integration within your vehicle's system. Its precise engineering guarantees a secure and reliable connection, essential for the optimal performance and safety of your vehicle. Whether it's for an electrical, fluid, or mechanical connection, this adapter plays a vital role in maintaining the integrity of your car's components. Trust in VAG's commitment to quality and precision. This adapter is built to last, providing a durable solution for your automotive needs and ensuring peace of mind on the road.