Description
The ATI aluminum rectangular transfer tank is a DOT permitted tank allowing you to transport gasoline, kerosene, methanol, diesel or aviation fuel in all 50 states.
The transfer tanks range in size from 38 to 50 gallons. The DOT permit requires you to dispense fuel from the tank with a fuel pump.
Optional Tank Accessories:
- GPI Fuel Pump: add a GPI fuel pump to any tank.
- Fuel Tank Filter: add a filter to any GPI fuel pump.
- Tank mounted gauge: mounts on the top of the tank.
- Black powder coat: gloss black or matte black.
- Locking fuel cap: provides extra security with a lockable cap.
- Tank Notch: custom modification to fit the fuel pump below tonneau covers, see below picture for an example of a tank notch.
- Mounting Bolts: includes bolts, washers and nuts to securely mount the tank.
Note: Standard aluminum transfer tanks are only designed to hold fuel pumps up to 15 gpm or 30 pounds of weight. Heavier fuel pumps require a heavy duty aluminum tank. Call or contact us if you need a heavy duty tank.
*Rectangular transfer tanks 50 gallons and less ship by UPS. If you need a larger rectangular transfer tank click here to see the 51 to 110 gallon transfer tanks.
Transfer Tank Sizes
- TTR38: 38 Gallon – 48.5″L x 11″W x 19″H.
- TTR42: 42 Gallon – 48.5″L x 19″W x 12″H.
- TTR43: 43 Gallon* – 51″L x 12″W x 16.5″H.
- TTR46: 46 Gallon – 57″L x 12″W x 16.5″H.
- TTR50: 50 Gallon – 36.25″L x 19″W x 19″H.
Note: the fill neck adds 2.5 inches to the height of the tank. Each mounting tab adds 1.5 inches to the length of the tank (3 inches for two mounting tabs).
See pictures of each tank below:
TTR38 Slim Transfer Tank

TTR38: 38 gallon – 48.5″L x 11″W x 19″H / fits short beds
This tank will fit most short bed trucks as long as you have 11 inches or greater space between the cab and the wheel well.
TTR42 Diamond Plate Transfer Tank

TTR42: 42 gallon – 48.5″L x 19″W x 12″H
Mounting tabs on each side increase the tank length to 51.5 inches. If you have a short bed truck, you will need to request a modification to move the mounting tabs from the sides to the front and the back to allow the tank to pass between the wheel well in a short bed.
TTR43 Short Bed Transfer Tank

TTR43: 43 gallon* – 51″L x 12″W x 16.5″H
*51 inch notched bottom length and a 58 inch long top length.
The TTR43 will fit most short beds that have 12 inches or greater space between the cab and the wheel well. If your truck has less than 12 inches of space before the wheel well starts, you will need to request a modification to move the mounting tabs from the sides to the front and back of the tank.
TTR46 Narrow Transfer Tank

TTR46: 46 gallon – 57″L x 12″W x 16.5″H / fits short beds
The TTR46 will fit most short beds with 12 inches or greater space from the cab to the start of the wheel well in your truck.
TTR50 Wheel Well Transfer Tank

TTR50: 50 gallon – 36.25″L x 19″W x 19″H / fits short beds
The TTR50 tank fits between the wheel wells of most trucks that have a 39″ or greater space between the wheel wells.
Note: mounting tabs add 1.5 inches on each side of the tank listed above. Each tank has two mounting tabs, one on each side of the tank (adds 3 inches to the length of the tank).
If you have a short bed truck you may need to add a modification to move the mounting tabs from the sides to the front & back so the tank can pass through the wheel well. Please call or contact us if you have a short bed truck to confirm.
Optional Tank Accessories
Tonneau Cover Tank Notch

- If you have a tonneau cover and would like to fit a top mounted tank pump underneath the tonneau cover, add the tank notch modification to your order.
- The tank notch modification removes a cube sized portion of the tank by the fuel bung which lowers the height of the mounted fuel pump.
All ATI refueling tanks come standard with the following:
- Special Permit issued by the US Department of Transportation.
- Legal for gas, diesel, methanol, kerosene, aviation fuel, and other liquids.
- Commercial grade lockable vent / prevent filler cap.
- Fully baffled to reduce movement of contents.
- Two 2 inch NPT reinforced bungs for superior strength.
- A 3/8″npt drain plug,
- Hold down brackets.
- Pressure and leak detection test.
- Clean and free of debris inside and outside of the tank.
- 1 year limited warranty.
- a vent/prevent cap,
- Fully welded baffles to reduce slosh and add strength.
- Designed for use with transfer pumps up to 30 pounds.
These tanks are constructed from rugged diamond plate aluminum and are all available with a black or white powder coated finish.
Aluminum Tank Industries has been granted a special permit from the U.S. Department of Transportation for the legal manufacture, mark and selling of legal aluminum refueling transfer tanks. These tanks can be used for commercial and state applications.
ATI Transfer Tank Installation Guide:
Other Fuel Tank Options: