Aluminum Tank Industries Liquid Transfer Tank / Tool Box Unit

The All-in-One Truck Bed Solution: ATI Liquid Transfer Tank & Tool Box Units

When a pickup truck is your office, every square inch of bed space counts. Aluminum Tank Industries (ATI) answers that challenge head-on with their Liquid Transfer Tank / Tool Box combo units — purpose-built aluminum assemblies that combine a high-capacity fuel transfer tank with a fully integrated, lockable tool box in a single, space-efficient footprint.

DOT Compliance Built Into Every Unit

What sets ATI apart from generic aftermarket options is their regulatory standing. Aluminum Tank Industries has been granted a special permit from the U.S. Department of Transportation for the legal manufacture, marking, and selling of aluminum refueling transfer tanks, and these tanks can be used for commercial and state applications. That distinction matters for contractors, fleet operators, and anyone who needs to refuel equipment legally from a moving vehicle without removing the tank.

Many ATI transfer and auxiliary tanks are DOT-approved for transporting gasoline, aviation fuel, methanol, and diesel, making them one of the few brands offering compliant multi-fuel pickup-bed solutions.

Engineering That Goes Beyond the Basics

ATI's combo units are not simply a tank bolted next to a box — they are engineered as a unified system. The toolbox is welded directly onto the tank , creating a rigid, rattle-free assembly. Each unit is fully baffled to minimize the movement of fuel, and features two 2-inch NPT reinforced bungs that deliver exceptional strength, along with a commercial-grade lockable vent/prevent filler cap for unmatched security.

Tanks are built from welded diamond-plate aluminum with internal baffles for durability and stability, with Severe Series models using thicker .190" aluminum for extreme-duty environments. Every unit undergoes pressure and leak detection testing before leaving the facility, so you know exactly what you're putting in your truck bed.

Versatility Across Fuels and Applications

Tanks are approved for use with gasoline, diesel, methanol, kerosene, aviation fuel, and other liquids. Units can be used in conjunction with an electric transfer pump or manual transfer pump to refuel fuel-operated devices , making them equally useful for farmers refueling tractors, contractors powering generators, or fleet managers keeping vehicles topped off between runs.

For operators who need to carry two different fluids simultaneously, ATI dual fuel transfer tanks allow you to hold two different types of fuel within one single tank — a feature that eliminates the need for a second vessel entirely.

Warranty Backing You Can Count On

Aluminum Tank Industries warrants all products to be free of defects in material or workmanship for one year from the invoice ship date, and Severe Series refueling tanks are covered for five years. That tiered warranty reflects ATI's confidence in both their standard and heavy-duty product lines.

Whether you're managing a commercial fleet, running a farm, or simply need dependable mobile fueling capability, ATI's liquid transfer tank and tool box combo units deliver the compliance, construction quality, and practical versatility that working professionals demand. Explore the full Aluminum Tank Industries brand page or browse all Liquid Transfer Tank / Tool Box Units to find the right fit for your truck.