For Sale: High End Used 5th Wheel 5th Wheels / Mesa, Az Look At This Pre Owned Beauty!! Wonderful Floorplan, Well Kept And Priced To Move! Plenty Of Features Inside And Out. Come By Or Call Dune Sport Today To Find Out More. Just A Few Of The Features Included In This 5th Wheel: -central Air -triple Slide -huge Fridge -slide Awnings -upgraded Cabinets -plus Many Many More.