40 Gallon REFUELING TANK 

DOT Approved Gas & Diesel Refueling Tanks

Transfer Flow offers the most rugged and innovative refueling tanks on the market and is the first to have received DOT approval (Special Permit # E-11911) for the transport of both gasoline and diesel, as well as other combustible and flammable fuels. Our superior tank design and manufacturing process allow for the pump, hose, and nozzle, all to remain attached while in transit. Also looking for secure storage space? No problem! We offer toolbox and refueling tank combinations based on the same design as our popular auxiliary toolbox an fuel tank combos, as well as an optional toolbox attachment for our 100 gallon "L" shaped refueling tank.

No other manufacturer offers a complete refueling tank system, nor rivals Transfer Flow's reputation for quality and dependability. Don't risk time, money, or the implications of a hazardous fuel spill due to exposed pumps, thin-walled steel, or inferior aluminum construction of the tanks offered by other manufacturers. Like all important pieces of equipment, Transfer Flow fuel tanks are an investment - one which will pay dividends in convenience, reliability, durability, and most importantly - time saved.

Standard and High Capacity Refueling Tanks

Configurations & Features:

• Available in 50, 82, 100, and 109 gallon capacities (this one is 40 gallons)
• All systems include GPI® 12v, 12 gpm pump, 12 ft. hose and nozzle, mounting hardware, and wiring harness
• Made from 12-gauge aluminized steel and powder coated black for strength and maximum rust resistance
• Department of Transportation approved for gas, diesel, kerosene, jet fuel, and more
• Pump may remain attached during transit
• Fully baffled to prevent sloshing
• DOT Special Permit E-11911
• 3-year/60,000 mile limited warranty

Toolbox and Refueling Tank Combos

Configurations & Features:

• Available in 30, 40 & 50 gallon capacities with lockable storage space
• Department of Transportation approved for gas, diesel, kerosene, jet fuel, methanol and ethanol
• Systems include GPI® 12V, gpm refueling pump, 12 ft. hose and nozzle, wire harness
• 30 & 40 gallon tanks fit short & long bed pickups, while the 50 gallon fits long beds only
• Fully baffled to prevent sloshing
• 3-year/60,000 mile limited warranty

Features and Benefits

• Department of Transportation (DOT) approved for gas, diesel, kerosene, jet fuel and more
• Complete system includes refueling tank, 12 volt pump, 12 foot hose and nozzle, mounting hardware, locking fuel cap and wiring harness
• Per DOT regulations, tanks are notched so pump doesn't sit above the fuel tank, and includes a reversing switch so hose and pump can stay attached while in transit
• Fuel tanks available in 40, 50, 82, 100 (L-shaped with and without a toolbox), 50/50 split and 109 gallons
• Fuel pump is rated at 12 gallons per minute
• Made from 12 gauge aluminized steel for superior strength and maximum rust resistance
• Fuel tank is baffled to reduce fuel sloshing
• Powder coated black for a durable finish
• New spray-on coating available (same material as a spray-on bedliner)
• Optional fuel filter and electronic fuel meter
• Comes with Transfer Flow's 3 year/60,000 mile limited warranty
• Over 300 authorized fuel tank installers
• Proudly made in the USA!