Subframe 2"x4" Floor & Roof Studs 24" O/C Wall Studs 16" O/C Box (WxLxH) 84"x16'x81" Interior (WxLxH) 81.25"x15'10"x79" Overall (WxLxH) 101"x20'8"x100" Deck Height 19" Hitch Height 18" Rear Door Opening (WxH) 76"x75" V-Nose 24" Axle(s) - Qty/Rating 2-3500# Braked GVWR 7000# Wheels 15" Silver Mods Tires 205/75R15 Side Door 32"x66" Coupler Rating/Ball Size -- / 2-5/16" Jack 2000# Center Jack Safety Chains -- Curb Weight 1580# Payload 5420#.