I am selling four(4) 11.25" wide by 16.5 diamter 8 bolt hummer wheels. They have the stock 7" backspacing with the stock 8 bolt pattern. I have widened them from 8.25" to 11.25". I added to the outside of the mounting flange. All the bolts are there. The O-rings are in okay shape. $400 I will ship, but buyer pays.