The product is a genuine rear differential for a 2013 Audi A7 TDI Quattro, with manufacturer part numbers 0AR525083C . It comes with a 1-month seller warranty and includes all items pictured. The differential is designed specifically for the rear placement on the vehicle and is a direct reference OE/OEM part, ensuring a perfect fit and optimal performance for the Audi A7 TDI Quattro.
