The alternator generator 4N0903028N 4N0903028E 4N0903028P is designed specifically for Audi A6 A7 Q7 Q8 vehicles. Manufactured by Volkswagen, this high-quality alternator ensures reliable power generation for your vehicle. With OE/OEM part numbers and manufacturer part numbers identical to the original equipment, you can trust that this alternator will seamlessly replace the existing one, providing consistent performance and efficiency for your Audi model.