350, 590 and 990 gallon fuel tanks are not approved for highway use, they are manufactured for off road and/or farm use only.
990 Gallon Fuel Tank, Large Front Tool Cabinet, 45 GPM Kohler “Elec Start” Gas Engine with MP Pump/35′ Hose/High Flow Auto Nozzle/Filter Kit, 35′ 1″ Spring Retractable Hose Reel, 75 Gal. or 90 Gal. DEF Kit with 20′ Hose/Auto Nozzle, Charging Kit with 12V Battery, Rear Enclosed Tool Cabinet, 2-7,000LB Dexter Axles 2 Elec. Brakes
75 Gal. DEF Trailer: $21,900.00
90 Gal. DEF Trailer: $22,200.00
*New 2024 models include an upgraded Rear Cabinet Latch System, Fender Sides Steps on the driver side, Side Door Gas Spring Assist, and Can/Jug Holder.*