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ATI 51 Gallon Diesel Rectangle Auxiliary Tank Bright Aluminum Model # AUX51R

SKU AUX51R
Sold out
Original price $963.18
Original price $963.18 - Original price $963.18
Original price $963.18
Current price $802.65
Original price $963.18
$802.65 - $802.65
Current price $802.65
Save $160.53
Temporarily out of stock - Call us for lead time

Availability

ATI products usually in stock. Otherwise, ships from manufacturer with 3-4 week lead time. Contact sales@elitetruck.com or 855-919-2087 to confirm availability.

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If Your ATI Tank Arrives Damaged We Take Care Of It 100%

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Highly-Rated

The ATI Brand is Well Known For Building High Quality Aluminum Tanks

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Extended Fuel Capacity for Longer Workdays

Extended Fuel Capacity for Longer Workdays

ATI auxiliary tanks connect directly to a truck’s factory fuel system to increase onboard fuel capacity, allowing operators to travel longer distances and work in remote locations with fewer fuel stops.

Diesel and Gasoline System Options

Diesel and Gasoline System Options

ATI offers both diesel gravity-feed systems and DOT-compliant gasoline systems with electric transfer pumps, allowing safe and legal auxiliary fueling while meeting federal transportation regulations.

Durable Construction with Built-In Safety Features

Durable Construction with Built-In Safety Features

Constructed from rugged diamond plate aluminum with internal baffles, rollover-protected vents, and reinforced mounting points, ATI auxiliary tanks are engineered for long-term durability, safe fuel transfer, and reliable performance on demanding job sites.

ATI Warranty

ATI Warranty

Aluminum Tank Industries, Inc. warrants all products to be free of defects in material or workmanship for a period of 1 year from invoice ship date from our warehouse or purchase date if registered. Severe Series refueling tanks are covered for 5 years. If upon our inspection we deem the item to be defective, Aluminum Tank Industries, Inc. will determine whether to repair or replace the defective item.  It is the customers’ responsibility to ship the item to Aluminum Tank Industries, Inc. No cost for labor, installation, or missing contents will be reimbursed. Damages due to shipping and handling, improper installation, abuse – intentional or accidental, or normal wear and tear are not covered by this warranty. Warranty is void if the tank has been altered. Standard duty tanks are designed for use with transfer pumps up to 30 lbs; limit includes pump and any other accessories such as filter kits, meters, etc. Installing a pump over 30 lbs on a standard duty tank will void warranty. A Severe Series tank is required if using a transfer pump over 30 lbs. Do not install any riser between the fuel tank fitting and the pump; this will void your warranty.

Click the link below to register your tank.

Warranty Registration Form

The Elite Promise

The Elite Promise

We promise to make it right 100% of the time. We'll take care of any damages or defects, no matter the issue. Just contact our highly-rated USA-based commercial customer service team. Know any purchase from EliteTruck.com comes with the industry's most comprehensive product & service guarantee.