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

Fuel Tank Toolbox Combos for sale

We offer a wide variety of fuel tank tool box combos for sale.  We offer fuel tank toolbox combos for short bed trucks and long bed trucks.

Auxiliary tank tool box combos are designed for diesel fuel and include options to connect your fuel tank toolbox combo directly to your factory gas tank. Transfer tank toolbox combos are designed for multiple fuel types and dispense fuel with a fuel pump.

Not sure which tank best fits your truck?

Original price $1,900.00 - Original price $2,485.00
Original price
$1,900.00 - $2,485.00
$1,900.00 - $2,485.00
Current price $1,900.00

The Fuelbox Under Tonneau Fuel Tank Toolbox Combo

The Fuelbox Under Tonneau is a low profile fuel tank toolbox combo.  This fuel tank toolbox combo is designed to work with most tonneau covers. The...

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Original price $1,562.40 - Original price $2,138.40
Original price
$1,562.40 - $2,138.40
$1,562.40 - $2,138.40
Current price $1,562.40

BCI Rectangular Steel Fuel Tank Toolbox Combo

BCI Fabrication rectangular steel tank toolbox combos are designed to fit both short and long bed trucks. The rectangular tank toolbox combo comes ...

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Original price $2,310.18 - Original price $3,149.14
Original price
$2,310.18 - $3,149.14
$2,310.18 - $3,149.14
Current price $2,310.18

Transfer Flow Fuel Transfer Tank Tool Box Combo with Pump

The Transfer Flow Fuel Transfer Tank Toolbox Combo comes with a 12 volt GPI fuel transfer pump. The tank has a steel design and is available in 40 ...

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Original price $1,896.00 - Original price $1,896.00
Original price
$1,896.00
$1,896.00 - $1,896.00
Current price $1,896.00

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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Original price $1,935.00 - Original price $1,935.00
Original price
$1,935.00
$1,935.00 - $1,935.00
Current price $1,935.00

ATTA Diesel Auxiliary Tank & Toolbox Cooler

The ATTA 32 gallon Diesel Auxiliary Tank & Toolbox combo includes space for a truck bed cooler. The tank is designed to provide enough space to...

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Original price $1,900.00 - Original price $2,635.00
Original price
$1,900.00 - $2,635.00
$1,900.00 - $2,635.00
Current price $1,900.00

The Fuelbox Fuel Tank Toolbox Combo

The Fuelbox Fuel Tank Toolbox Combo is a fuel tank toolbox combo. The tank will sit flush or below the bedrails. It clears most gooseneck and fifth...

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Original price $1,900.00 - Original price $2,485.00
Original price
$1,900.00 - $2,485.00
$1,900.00 - $2,485.00
Current price $1,900.00

The Fuelbox Outside Fill Neck Fuel Tank Toolbox

The Fuelbox Outside Fill Neck Fuel Tank Toolbox provides easy was designed with the short bed Dodge in mind. Despite limited space, this fuel tank...

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Original price $2,467.73 - Original price $3,293.60
Original price
$2,467.73 - $3,293.60
$2,467.73 - $3,293.60
Current price $2,467.73

Transfer Flow Auxiliary Fuel Tank Tool Box Combo

The Transfer Flow auxiliary fuel tank and toolbox combo is the best of both worlds, providing more fuel and secure storage for all your adventures....

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Original price $1,144.12 - Original price $1,207.35
Original price $1,144.12 - Original price $1,207.35
Original price $1,144.12
$972.50 - $1,026.25
$972.50 - $1,026.25
Current price $972.50

ATI Rectangle Refueling Tank Toolbox Combo

Aluminum Tank Industries Rectangle Refueling Transfer Tank Toolbox combos are available in 42 gallon and 58 gallon sizes.  The 58 gallon tank toolb...

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Original price $1,463.00 - Original price $2,182.00
Original price
$1,463.00 - $2,182.00
$1,463.00 - $2,182.00
Current price $1,463.00

ATTA Diesel Auxiliary Tank & Toolbox Combo (Short Bed)

The aluminum ATTA diesel under tonneau auxiliary tank and toolbox short bed combo is designed for short bed trucks. The tank is constructed with ....

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Original price $2,100.00 - Original price $2,685.00
Original price
$2,100.00 - $2,685.00
$2,100.00 - $2,685.00
Current price $2,100.00

The Fuelbox Flatbed Fuel Tank Toolbox Combo

The Fuelbox Flatbed Fuel Tank Tool Box combo is designed for flatbed trucks. The tank includes a longer and square design to better fit the width o...

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Original price $978.75 - Original price $1,085.00
Original price
$978.75 - $1,085.00
$978.75 - $1,085.00
Current price $978.75

ATI Rectangular Auxiliary Tank Toolbox Combo

Aluminum Tank Industries Rectangle diesel Auxiliary Tank Toolbox combos offer a lightweight aluminum design with sizes that range from 30 gallons t...

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Original price $1,962.00 - Original price $1,962.00
Original price
$1,962.00
$1,962.00 - $1,962.00
Current price $1,962.00

ATTA DOT Approved Transfer Tank Toolbox

ATTA transfer tank & toolbox combo with transfer pump holds 45 gallons and is DOT approved for use with diesel, gasoline, kerosene, ethanol, me...

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Original price $2,300.00 - Original price $2,850.00
Original price
$2,300.00 - $2,850.00
$2,300.00 - $2,850.00
Current price $2,300.00

The Fuelbox Crossover Fuel Tank Toolbox

The Fuelbox Crossover Fuel Tank Tool Box combo offers over the bed rail or in bed mounting. The crossover truck tool box combo offers significant f...

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Original price $1,900.00 - Original price $2,485.00
Original price
$1,900.00 - $2,485.00
$1,900.00 - $2,485.00
Current price $1,900.00

The Fuelbox Rectangle Fuel Tank Toolbox Combo

The Fuelbox is a rectangle shaped fuel tank toolbox combo.  The toolbox and fuel tank combo sit flush or below the bed rails and the filler neck i...

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Original price $1,900.00 - Original price $2,250.00
Original price
$1,900.00 - $2,250.00
$1,900.00 - $2,250.00
Current price $1,900.00

The Fuelbox T-Shaped Fuel Tank Toolbox

The Fuelbox is a T-Shaped fuel tank toolbox combo that is designed to fit perfectly in any half-ton pickup truck. The design is taller and wider t...

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Original price $1,556.00 - Original price $1,556.00
Original price
$1,556.00
$1,556.00 - $1,556.00
Current price $1,556.00

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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Original price $1,605.00 - Original price $1,605.00
Original price
$1,605.00
$1,605.00 - $1,605.00
Current price $1,605.00

ATTA Diesel Auxiliary Tank & Toolbox Combo (Dodge 1500 Eco)

The aluminum ATTA diesel auxiliary tank and toolbox AT40TT-ED is designed for the Dodge 1500 ECO Diesel Short Bed. The aluminum toolbox is a singl...

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ATI L-Shape Refueling Transfer Tank Toolbox Combo

Transfer Tank Toolbox Combo

If you need a tank toolbox combo with substantial tool box space, we recommend this L shaped aluminum tank toolbox combo by ATI.

This L shape tank toolbox combo dispenses fuel with a top mounted fuel pump.

Available sizes include:

  • 47 Gallon - 36.25"L x 30"W x 18"H
  • 95 Gallon - 48.5"L x 33"W x 26"H
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Fuelbox FTC44T under tonneau fuel tank toolbox combo in truck bed

Fuel Tank Toolbox Combo for Short Bed Truck

Fuelbox offers three tank toolbox combo sizes designed to fit under tonneau covers. The smallest 40 gallon size is designed to fit short bed trucks with a bed rail tonneau cover.

The largest 55 gallon size is designed to fit canister style tonneau covers with a long bed truck.

  • 40 Gallon*: 53"L x 20"W x 17.5"H (fits short beds)
  • 45 Gallon*: 53"L x 23"W x 17.5"H
  • 55 Gallon*: 53"L x 30"W x 17.5"H (fits long beds with canister style cover)

*All Fuelbox Under Tonneau Cover Fuel Tank Toolbox Combo’s have a bottom tapered tank length of 53 inches. The larger top tank length is 62 inches long. 

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BCI FTB50-10 Tank Toolbox Combo

Flatbed Fuel Tank Toolbox Combo

If you have a flatbed truck, we recommend a heavy duty tank toolbox combo that can hold up to the added vibration.

BCI offers a heavy duty steel transfer tank with a charcoal black finish and a polyurea coating for a durable finish.

Available sizes include:

  • 50 gallon - 48"L x 27"W x 21.5"H; 268 pounds / fits short bed.
  • 70 gallon SB - 48"L x 29"W x 23"H; 305 pounds / fits short bed.
  • 70 gallon - 57"L x 27"W x 22"H; 305 pounds / does not fit short bed.
  • 90 gallon - 56"L x 35"W x 22"H; 345 pounds / does not fit short bed.
  • 100 gallon - 48"L x 36"W x 22"H; 330 pounds / fits short bed.
  • 100 gallon R - 48"L x 36"W x 22"H; 330 pounds / fits short bed.
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Fuel Tank Toolbox Combo Resources

Choose the right option based on the size of the space in your pickup bed.

Check toolbox combo dimensions by size & brand: