Diesel Auxiliary Fuel Tanks by Aluminum Tank Industries

We make the purchase and installation of Diesel Auxiliary Fuel Tanks easy. We manufacture our diesel fuel tanks specifically for our fuel shotz installation kit. The kit comes with the tank so we take all the “guess work” out of it. To choose the diesel fuel system that’s right for you follow these two simple steps. First, choose a tank that is the correct size and capacity from the dimensional chart below or use our online catalog, Second, use the installation kit chart below to find the kit for the year and make of your diesel fuel truck

FUEL SHOTZ LOGO

This diesel installation kit can be installed in less than an hour. The unique system connects the auxiliary tank to the factory tank via the factory filler. The auxiliary tank keeps the factory tank full. When the auxiliary tank is empty your factory fuel gauge will move off the full mark. The system installs quickly and easily. No wires or switches to install. The system has rollover protection on the tank and on the factory fill neck adapter. Detailed Instructions are supplied with the Fuel Shotz installation kit.

L-Shape Diesel Auxilairy Fuel Tank

L-shape Diesel Auxiliary Fuel Tanks

Our L-shape Auxiliary Tanks were designed to be used with a crossover style toolbox or chest box. The bottom of the L-shape fits under most standard toolboxes. The L shape also allows for clearance in most 5th wheel applications.
Rectangle Diesel Auxiliary Fuel Tank

Rectangle Diesel Auxiliary Fuel Tanks

The rectangle aluminum Auxiliary Tank is the most popular in the lineup. Our standard diesel auxiliary fuel tanks range from 30 to 80 gallons. If you want to keep most of your bed space check out our more slender aluminium fuel tank designs, some only require 9”. We also have a lay down style that fits under most crossover toolboxes.
Wedge Diesel Auxiliary Fuel Tank

Wedge Diesel Auxiliary Fuel Tanks

The Wedge style aluminum Auxiliary Fuel Tank is an ideal choice for flat beds and pickups with a 5th wheel. The tank slopes at a 45 degree angle on the tailgate side of the fuel tank for easy viewing and 5th wheel clearance.

Auxiliary Tank Toolbox Combos

Auxiliary Tank and Toolbox combos are great, secure solutions for tool and equipment storage as well as having the extra diesel fuel capacity for your long trips!

The toolbox features:

  • All polished aluminum DP body construction
  • Polished industrial stainless locking handles
  • Automotive style gas shocks for lid
  • Extreme 3 layer lid design
  • Full aluminum piano hinge
  • Aero-beveled lid design
 

AUX60

AUX80

AUX65CB
COMBO AUXILIARY TANK AND TOOLBOX

Toolbox features:

  • Fuel fittings separated from storage area
  • HD aluminum toolbox construction
  • Stainless locking handles
  • Lid opens a full 90 degrees for easy access
  • Lid suspended by automotive style gas springs
  • 3 layer rigid lid design for extreme use
  • Full aluminum piano hinge
  • Offset hinged area to allow for lid clearance

AVAILABLE IN BLACK POWDER-COAT!
Fuel Safe Tank Tool Box ComboFuel Safe Opening
Introducing the new "Fuel Safe" tanks/toolbox combos in which the tank fill and vent are
inside the locking toolbox so that nobody can steal the fuel.

Available in 30 gallon or 65 gallon tank combinations
Our fuel tank/toolbox combos take fuel security to a whole new level! The fuel filler and fittings are inside a compartment under the lockable lid of the toolbox. The fill and fittings are in a compartment that is separated from the toolbox storage area. The toolbox has its own floor unlike others who offer an economy tank/toolbox combo that uses the top of the fuel tank as the toolbox floor. The tank/toolbox combo gives you “Security for your fuel”. For added security to an Auxiliary Fuel Tank without a toolbox we offer lockable automotive auxiliary fuel caps.

DIESEL AUXILIARY TANKS

 

NOTE - All filler tubes on auxiliary fuel tanks stick up an additional 2" from the dimensions listed

Part #

Style

“A”

“B”

“C”

“D”

“E”

“F”

VEHICLE

Gal

AUX30RIK

RECT

48 ½”

19”

 

 

 

Ford/Dodge- All

2011-Current Chevrolet/GMC

30

AUX30RIKC

RECT

48 ½”

19”

 

 

 

Chevy/GMC models thru 2010

30

**AUX30CBRIK

COMBO

18”

48.5”

19”

Toolbox is 42” x 19” x 9”

Ford/Dodge- All

2011-Current Chevrolet/GMC

30

**AUX30CBRIKC

COMBO

18”

48.5”

19”

Toolbox is 42” x 19” x 9”

Chevy/GMC models thru 2010

30

**AUX30FCBRIK

FUEL-SAFE
COMBO

18”

48.5”

19”

Toolbox is 42” x 19” x 9”

Ford/Dodge- All

2011-Current Chevrolet/GMC

30

**AUX30FCBRIKC

FUEL-SAFE
COMBO

18”

48.5”

19”

Toolbox is 42” x 19” x 9”

Chevy/GMC models thru 2010

30

AUX41RIK

RECT

19”

48 ½”

11”

 

 

 

Ford/Dodge- All

2011-Current Chevrolet/GMC

41

AUX41RIKC

RECT

19”

48 ½”

11”

 

 

 

Chevy/GMC models thru 2010

41

AUX46RIK

RECT

16 ½”

57”

12”

 

 

 

Ford/Dodge- All

2011-Current Chevrolet/GMC

46

AUX46RIKC

RECT

16 ½”

57”

12”

 

 

 

Chevy/GMC models thru 2010

46

*AUX51RIK

RECT

24”

*60”

55” across the bottom – Sides of tank taper in at bottom    

Ford/Dodge- All

2011-Current Chevrolet/GMC

51

*AUX51RIKC

RECT

24”

*60”

55” across the bottom – Sides of tank taper in at bottom    

GM models thru 2010

51

AUX60WIK

WEDGE

56”

20”

18”

 

Ford/Dodge- All

2011-Current Chevrolet/GMC

60

AUX60WIKC

WEDGE

56”

20”

18”

 

Chevy/GMC models thru 2010

60

*AUX65RIK

RECT

13”

*60”

21”

54” across the bottom - Sides of tank taper in at bottom

Ford/Dodge- All

2011-Current Chevrolet/GMC

65

*AUX65RIKC

RECT

13”

*60”

21”

54” across the bottom - Sides of tank taper in at bottom

Chevy/GMC models thru 2010

65

**AUX65CBRIK

COMBO

19”

*60”

22”

Toolbox is 54” x 22” x 6”

54" across the bottom - Sides of tank taper in at bottom

 

Ford/Dodge- All

2011-Current Chevrolet/GMC

65

**AUX65CBRIKC

COMBO

19”

*60”

22”

Toolbox is 54” x 22” x 6”

54" across the bottom - Sides of tank taper in at bottom

 

Chevy/GMC models thru 2010

65

**AUX65FCBRIK

FUEL-SAFE
COMBO

 

19”

*60”

22”

Toolbox is 54” x 22” x 6”

54" across the bottom -
Sides of tank taper in at bottom

Ford/Dodge- All

2011-Current Chevrolet/GMC

65

**AUX65FCBRIKC

FUEL-SAFE
COMBO

 

19”

*60”

22”

Toolbox is 54” x 22” x 6”

54" across the bottom -
Sides of tank taper in at bottom

 

Chevy/GMC models thru 2010

65

AUX66RIK

RECT

17”

55”

18”

 

 

 

Ford/Dodge- All

2011-Current Chevrolet/GMC

66

AUX66RIKC

RECT

17”

55”

18”

 

 

 

Chevy/GMC models thru 2010

66

AUX80LIK

L-SHAPE

9 ½”

48 ½”

28”

26”

16 ½”

Ford/Dodge- All

2011-Current Chevrolet/GMC

80

AUX80LIKC

L-SHAPE

9 ½”

48 ½”

28”

26”

16 ½”

Chevy/GMC models thru 2010

80


Items marked with a "**" must be shipped truck freight to a commercial address.
Please provide a Commercial Address in the ship to section at checkout. 
Residential delivery is an additional $50 in addition to regular freight charges and will show as added on to the price of toolbox before freight charges during checkout

Diesel Only

30 gal aux tank w/install kit-RECTANGLE
FORD / DODGE - ALL
2011- Current CHEVY/GMC

AUX30RIK

$475.00

30 gal aux tank w/install kit-RECTANGLE
CHEVY / GMC thru 2010

AUX30RIKC

$475.00

30 gal auxiliary tank/toolbox combo
RECTANGLE TANK
FORD / DODGE - ALL
2011- Current CHEVY/GMC
AUX30CBRIK $789.00
30 gal auxiliary tank/toolbox combo
RECTANGLE TANK
CHEVY/GMC thru 2010
AUX30CBRIKC $789.00
30 gal FUEL SAFE auxiliary tank/toolbox combo
RECTANGLE TANK
FORD / DODGE - ALL
2011- Current CHEVY/GMC
AUX30FCBRIK $889.00
30 gal FUEL SAFE auxiliary tank/toolbox combo
RECTANGLE TANK
CHEVY/GMC thru 2010
AUX30FCBRIKC $889.00

41 gal aux tank w/install kit-RECTANGLE
FORD / DODGE - ALL
2011- Current CHEVY/GMC

AUX41RIK

$489.00

41 gal aux tank w/install kit-RECTANGLE
CHEVY / GMC thru 2010

AUX41RIKC

$489.00

46 gal aux tank w/ install kit-RECTANGLE
FORD / DODGE - ALL
2011- Current CHEVY/GMC

AUX46RIK

$515.00

46 gal aux tank w/ install kit-RECTANGLE
CHEVY / GMC thru 2010

AUX46RIKC

$515.00

51 gal aux tank w/ install kit-RECTANGLE
FORD / DODGE - ALL
2011- Current CHEVY/GMC

AUX51RIK

$559.00**

51 gal aux tank w/ install kit-RECTANGLE
CHEVY / GMC thru 2010

AUX51RIKC

$559.00**

60 gal aux tank w/ install kit – WEDGE
FORD / DODGE - ALL
2011- Current CHEVY/GMC

AUX60WIK

$659.00**

60 gal aux tank w/ install kit – WEDGE
CHEVY / GMC thru 2010

AUX60WIKC

$659.00**

65 gal aux tank w/ install kit-RECTANGLE
FORD / DODGE - ALL
2011- Current CHEVY/GMC

AUX65RIK

$609.00**

65 gal aux tank w/ install kit-RECTANGLE
CHEVY/GMC thru 2010

AUX65RIKC

$609.00**

65 gal auxiliary tank/toolbox combo
RECTANGLE TANK
FORD / DODGE - ALL
2011- Current CHEVY/GMC
AUX65CBRIK $879.00**
65 gal auxiliary tank/toolbox combo
RECTANGLE TANK
CHEVY / GMC thru 2010
AUX65CBRIKC $879.00**
65 gal FUEL SAFE auxiliary tank/toolbox combo
RECTANGLE TANK
FORD / DODGE - ALL
2011- Current CHEVY/GMC
AUX65FCBRIK $979.00**
65 gal FUEL SAFE auxiliary tank/toolbox combo
RECTANGLE TANK
CHEVY / GMC thru 2010
AUX65FCBRIKC $979.00**

66 gal aux tank w/ install kit-RECTANGLE
FORD / DODGE - ALL
2011- Current CHEVY/GMC

AUX66RIK

$619.00**

66 gal aux tank w/ install kit-RECTANGLE
CHEVY / GMC thru 2010

AUX66RIKC

$619.00**

80 gal aux tank w/ install kit- L-SHAPE
FORD / DODGE - ALL
2011- Current CHEVY/GMC

AUX80LIK

$622.00**

80 gal aux tank w/ install kit- L-SHAPE
CHEVY / GMC thru 2010

AUX80LIKC

$622.00**

 

Add on a Rochester Fuel Gauge to any Rectangle Tank for $89.95 - Available as an add-on at Checkout
Black powder-coating is available as an add-on on all tanks at checkout
$125 - tanks up to 55 gal
$175 - tanks 55 gal and up