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Questions? Call or Text our US based team: 800-964-5341

Low Profile Fuel Tanks for Truck Bed

Browse our selection of low profile transfer tanks, auxiliary tanks and tank toolbox combos for sale. Low profile tanks are designed with lower heights that are below your bedrails. Many transfer tanks have a fuel pump that sits on top of the tank. We have a few options that allow your tank and pump to sit under a truck bed cover:

  • ATI Tanks - Add the "ATI Tank Notch for Tonneau Cover" modification. This is found as an add on option for ATI's transfer tanks.
  • Transfer Flow - The Transfer Flow Under Tonneau Cover Tank includes a side holstered pump that sits below your tonneau cover.
  • ATTA - Offers a transfer tank with a lower height fuel bung design. This allows the tank and the fuel pump to sit below the tonneau cover.

Not sure which tank is best for you?

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ATI Rectangle Refueling Transfer Tank 50 gallon Sale Sale
$644.12 - $711.76
$644.12 - $711.76
$644.12
$639.00 - $699.00
$639.00 - $699.00
$639.00

ATI Rectangular DOT Approved Aluminum Transfer Tank

The ATI aluminum rectangular transfer tank is a DOT permitted tank allowing you to transport gasoline, kerosene, methanol, diesel or aviation fuel ...

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ATTA Dot Approved Transfer Tank Toolbox with pump
$2,040.00 - $2,040.00
$2,040.00
$2,040.00 - $2,040.00
$2,040.00

ATTA DOT Approved Rectangle Transfer Tank Toolbox

ATTA transfer tank & toolbox combo with transfer pump is DOT approved for use with diesel, gasoline, kerosene, ethanol, methanol and aviation f...

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ATTA Auxiliary Tank Toolbox Combo in pickup bed
$1,675.00 - $1,675.00
$1,675.00
$1,675.00 - $1,675.00
$1,675.00

ATTA Diesel Auxiliary Tank & Toolbox Combo AT50TT

ATTA Diesel Auxiliary Tank & Toolbox combos provide an ideal solution for securely storing a 50 gallon auxiliary fuel tank and a toolbox in an...

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Transfer Flow 50 Gallon Under Tonneau Cover Auxiliary Tank
$1,939.00 - $2,112.44
$1,939.00 - $2,112.44
$1,939.00 - $2,112.44
$1,939.00

Transfer Flow Low Profile Under Tonneau Auxiliary Fuel Tank

The low profile Transfer Flow steel auxiliary fuel tank is designed to fit under tonneau covers for short and long bed trucks. The under bed cover ...

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Low Profile Fuel Tank for Truck Bed

If you need a low profile aluminum transfer tank, ATI offers multiple low height sizes:

  • 38 Gallon: 48.5"L x 11"W x 19"H
  • 42 Gallon: 48.5"L x 19"W x 12"H
  • 43 Gallon: 51"L x 12"W x 16.5"H
  • 46 Gallon: 57"L x 12"W x 16.5"H
  • 50 Gallon: 36"L x 19"W x 19"H

*If you need your fuel pump to fit under a tonneau cover, choose the ATI tank notch option.

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Low Profile Fuel Transfer Tank with Pump

If you need a low profile transfer tank with a 12V fuel pump, Transfer Flow offers a side mount fuel pump design which will fit under most tonneau covers.

Dimensions:

  • 40 gallon: 40"L x 23"W x 17.5"H
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DOT Approved Low Profile Transfer Tank

ATTA Tank’s aluminum transfer tanks are DOT rated for diesel, gasoline, kerosene, ethanol, methanol, and aviation fuel.

This transfer tank includes a lower height so a fuel pump can fit underneath a tonneau cover.

Dimensions:

  • 38 Gallon: 60"L x 12"W x 15"H
  • 41 Gallon: 60"L x 18"W x 14"H / fits canister style tonneau covers.
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Fuelbox FTC44T under tonneau fuel tank toolbox combo in truck bed

Low Profile Fuel Tank Toolbox Combo

Fuelbox offers one of the lowest profile fuel tank toolbox options on the market with a height of just 17.5 inches. The fill neck is conveniently located inside the toolbox to minimize height.

Dimensions:

  • 40 Gallon: 62"L x 23"W x 17.5"H
  • 55 Gallon: 62"L x 30"W x 17.5"H

Note: add 2.25 inches on each side for bottom side mounting tabs.

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Fuelbox LT60T Auxiliary Transfer Tank overhead view

Low Profile Diesel Fuel Tank

If you need a low profile diesel transfer tank that will fit under a canister style tonneau cover (retrax & roll & lock), this Fuelbox tank is a great option.

Dimensions:

  • 55 Gallon: 53"L x 24"W x 18.5"H
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ATI AUX42R auxiliary fuel tank

Low Profile Auxiliary Fuel Tank

  • ATI's low profile rectangular diesel auxiliary tanks range from 30 gallons to 46 gallons.
  • Requires Fuel Shotz kit to transfer diesel fuel to a diesel truck fuel tank.

Dimensions:

  • 30 gallon* - 48.5"L x 19"W x 9"H
  • 41 gallon - 48.5"L x 11"W x 19"H
  • 42 gallon - 48.5"L x 19"W x 12"H
  • 43 gallon* - 58"L x 12"W x 16.5"H
  • 46 gallon - 57"L x 12"W x 16.5"H
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Additional Tank Options: