Is my new cover going to fit?

We just got a cover this past fall. We measured from the back wall of the trailer to the furthest point on the front wall but not including the propane tanks. Then we allowed for the space of the spare tire on the rear bumper. The cover fitted very well and had enough slack to cover the propane tanks on the front. We had to use the cinching rope to tighten up the all the slack. You may be fine with your cover and if you had to you could forget the spare tire and bracket and use plastic sheeting for that area........or re-measure and go the next size up. Once opened the cover is non returnable.

Good Luck!
Lou