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L Shaped Auxiliary Fuel Tanks

We offer multiple sizes of L Shaped auxiliary fuel tanks for sale. L Shape auxiliary fuel tanks are designed to pair with a crossover truck toolbox. The lower L portion of the tank slides underneath the toolbox which allows you to maximize the space in your truck bed.

Browse our L Shape auxiliary fuel tanks below or browse our full selection of auxiliary fuel tanks for sale.

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  • ATTA Diesel Auxiliary Roll-Top Bedcover Tank 45 gallon
    Save up to 9% Save %
    $1,161.00 - $1,404.00
    $1,161.00 - $1,404.00
    $1,161.00
    $1,055.00 - $1,276.00
    $1,055.00 - $1,276.00
    $1,055.00

    ATTA Diesel Auxiliary Roll-Top Bedcover Tank

    ATTA

    The aluminum ATTA Auxiliary Roll-Top Bedcover Tank is designed to be in conjunction with a roll-top bed cover. The aluminum auxiliary diesel tank ...

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    $1,161.00 - $1,404.00
    $1,161.00 - $1,404.00
    $1,161.00
    $1,055.00 - $1,276.00
    $1,055.00 - $1,276.00
    $1,055.00
    Save up to 9% Save %
  • ATI L-Shaped Auxiliary Tank AUX80L
    Save 6% Save %
    $855.88
    $855.88 - $855.88
    $855.88
    $803.75
    $803.75 - $803.75
    $803.75

    ATI L-Shaped Auxiliary Fuel Tank

    Aluminum Tank Industries

    ATI aluminum diesel L-shaped auxiliary fuel tanks are designed to work with a crossover style toolbox or chest box. The bottom of the L-shape fits...

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    $855.88
    $855.88 - $855.88
    $855.88
    $803.75
    $803.75 - $803.75
    $803.75
    Save 6% Save %
  • Fuelbox LT70T
    Save up to 15% Save %
    $1,941.00 - $2,000.00
    $1,941.00 - $2,000.00
    $1,941.00
    $1,650.00 - $1,700.00
    $1,650.00 - $1,700.00
    $1,650.00

    The Fuelbox L Shaped Auxiliary Fuel Transfer Tank

    The Fuelbox

    The Fuelbox L-Shaped Auxiliary Fuel Transfer Tank is an in bed diesel fuel tank. Choose whether you want to use this fuel tank as a transfer tank o...

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    $1,941.00 - $2,000.00
    $1,941.00 - $2,000.00
    $1,941.00
    $1,650.00 - $1,700.00
    $1,650.00 - $1,700.00
    $1,650.00
    Save up to 15% Save %
  • ATTA L-Shape Diesel Auxiliary Fuel Tank 90 Gallon
    Save up to 9% Save %
    $1,557.00 - $1,615.00
    $1,557.00 - $1,615.00
    $1,557.00
    $1,415.00 - $1,468.00
    $1,415.00 - $1,468.00
    $1,415.00

    ATTA L-Shape Diesel Auxiliary Tank

    ATTA

    The aluminum ATTA L-Shape auxiliary diesel tank is for long beds only.  It comes standard with duel fill necks for easier fueling. L-Shape tanks w...

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    $1,557.00 - $1,615.00
    $1,557.00 - $1,615.00
    $1,557.00
    $1,415.00 - $1,468.00
    $1,415.00 - $1,468.00
    $1,415.00
    Save up to 9% Save %