2023 sundowner toy hauler 1786--20' garage model n nthe sundowner pro-grade toy hauler is a one of a kind trailer--with an all aluminum frame flooring siding and roof construction--low profile for improved towing and a variety of floor plans and models to function perfectly with your needs. all backed with a 2 year living quarter and 8 year structural warranty. it's easy to see why sundowner has been a leader in the trailer industry since 1976! n nmodel 1786 garage model n n total length 38' n n floor length 30' n n width 8'6