I have a brand new, never opened sport trac rear bumper impact bar, part # 17906. It is the piece that is behind the rear bumper. It is a Ford part that I had ordered then was rear ended the day I picked it up so now insurance is taking care of it and since its a special order part they wont take it back. I want $275 for it plus shipping. It is originally $350 from Ford. PM if you have any questions, thanks.