Hi Yonnee, You are correct. The Chassis is a little wider about 2 or 3 cm (darn it) and there is a cross memberthat goes across the chassis under the tray, the towbar fitting plate is shaped like a hook goes around the cross member. Adding to my wows the older towbar's fitting plate is welded on to the actual bar the new one is bolted and the old one is straight with a small hook that goes into a hole on the chassis with two bolts holding it on the new one has three bolt. It is quite a bit different. um don't want to buy a towbar do you? They retail for $280.00 The one I have is almost brand new and in excellent condition sell for 180.00. It is not a Hayman Reece but a genuine toyota part.