The product is a genuine OEM driver's left tail light assembly for a 2005-2009 Ford Mustang. It is designed specifically for a 2-door model and is in stock with the manufacturer part number 673313b505ah. This tail light assembly is a direct fit for the driver's side of the vehicle and is brand new from Ford. It is made to replace the original tail light and is compatible with Ford Mustang models from 2005 to 2009.