ECU from a 2007 Lincoln Navigator. Removed from a vehicle that ran well with no CELs or stored codes. The case and connectors have no damage. Pictures are of the actual part you will receive. This item will require on-car programming, coding or flashing during installation in order to work with your vehicle. Please confirm that you or your repair facility can perform this procedure before making your purchase. Part number is 7L7A-12A650-LB. This will replace the same number ending in LC and LD. Fits 07-08 Navigator with California emissions and matching number only. Please make sure to match number before ordering.