The Fuel Box combination fuel tank and heavy duty tool box

The Fuel Box combination fuel tank and heavy duty tool box. The Auto Fuel Controller, a DOT legal kit, keeps trucks tank full automatically.

Aluminum Auxiliary Tank and Toolbox Combos

74 Gallon L-Shaped Tank with Removable Chest

Best combination tool box and fuel box you can buy. Towing trailers means more fuel, get it cheaper

Transfer Flow, Inc. - Aftermarket Fuel Tank Systems - REFUELING TANK & TOOL BOX COMBOS

Fuel Tank Toolbox Combos for sale — Tank Retailer

Diesel Tank Toolbox Combo

FANTOM TRUCK BED FUEL TOOL TANKS DIESEL GAS CUSTOM

UWS ST-100-COMBO-MB Matte Black 100-Gallon Steel-Aluminum Combo Transf — Truck Part Superstore

Tool Boxes

The Fuelbox

Specialty Series Combo L-Shaped Tool Box/Liquid Transfer Tank, #DEEDZ92847

Truck Tool Boxes - Utility Chests - Truck Accessories - UWS

ATTA 52 Gallon Diesel Auxiliary Tank & Toolbox Combo