{"product_id":"transfer-flow-70-gallon-in-bed-auxiliary-diesel-fuel-tank-system-trax-4-model-0800117584","title":"Transfer Flow 70 Gallon In-Bed Auxiliary Diesel Fuel Tank System - TRAX 4 Model 0800117584","description":"\u003ch2\u003e70-Gallon Auxiliary Diesel Fuel Tank System with TRAX 4™\u003c\/h2\u003e\u003ch3\u003eMore Fuel. Less Downtime. Maximum Productivity.\u003c\/h3\u003e\u003cp\u003eGet more done with Transfer Flow's \u003cstrong\u003e70-Gallon Auxiliary Diesel Fuel Tank System with TRAX 4™\u003c\/strong\u003e, engineered for work trucks, commercial fleets, contractors, and heavy-duty diesel pickup trucks. This space-saving, in-bed auxiliary fuel tank adds \u003cstrong\u003e70 gallons of diesel fuel capacity\u003c\/strong\u003e, helping reduce fuel stops, extend driving range, and keep your truck working longer.\u003c\/p\u003e\u003cp\u003eFeaturing a redesigned narrow footprint, the tank fits between most full-size pickup truck wheel wells, \u003cstrong\u003efits under most tonneau covers\u003c\/strong\u003e, and accommodates many utility, service, and custom truck beds. Whether you're managing a fleet, operating a service truck, or traveling between job sites, this auxiliary diesel fuel tank delivers increased capacity without unnecessarily sacrificing valuable bed space.\u003c\/p\u003e\u003ch3\u003eAutomatic Diesel Fuel Transfers with TRAX 4™\u003c\/h3\u003e\u003cp\u003eForget the hassle of manually transferring fuel. Transfer Flow's patented \u003cstrong\u003eTRAX 4™ Operating System\u003c\/strong\u003e automatically transfers diesel fuel from the auxiliary tank to your truck's main fuel tank while driving.\u003c\/p\u003e\u003cp\u003eUnlike traditional gravity-fed auxiliary fuel tanks, TRAX 4™ uses computer-controlled technology to monitor fuel levels in both tanks and automatically transfer fuel at predetermined levels. This helps maintain fuel availability while providing a convenient, controlled transfer process.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eTRAX 4™ mobile app\u003c\/strong\u003e adds another level of convenience, allowing you to monitor fuel levels in both your auxiliary and main fuel tanks directly from your smartphone.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMore control. Less downtime. Fewer stops at the pump.\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003eSpace-Saving Design Built for Work Trucks\u003c\/h3\u003e\u003cp\u003eNot every auxiliary fuel tank is designed with commercial truck beds in mind. Transfer Flow's 70-gallon auxiliary diesel fuel tank features a compact, narrow design that maximizes fuel capacity while preserving usable truck bed space.\u003c\/p\u003e\u003cp\u003eIts versatile footprint makes it an excellent solution for contractors, fleet operators, service technicians, and truck owners who need additional fuel capacity without compromising the functionality of their truck bed.\u003c\/p\u003e\u003cp\u003eBuilt from high-yield U.S. aluminized steel, the tank offers exceptional strength, durability, and corrosion resistance for demanding work environments. Robot-welded seams provide structural integrity, while internal baffles help minimize fuel sloshing during travel.\u003c\/p\u003e\u003ch3\u003eWhy Choose Transfer Flow's 70-Gallon Auxiliary Diesel Fuel Tank?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003e70 Gallons of Additional Diesel Fuel:\u003c\/strong\u003e Extend driving range and reduce fuel stops during long workdays and extended trips.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eSpace-Saving Narrow Design:\u003c\/strong\u003e Fits between most full-size pickup truck wheel wells and accommodates many utility, service, and custom truck beds.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eTonneau Cover Compatible:\u003c\/strong\u003e Fits under most tonneau covers, helping preserve truck bed functionality.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eTRAX 4™ Automatic Fuel Transfers:\u003c\/strong\u003e Computer-controlled system automatically transfers diesel fuel to your truck's main tank.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eTRAX 4™ Mobile App:\u003c\/strong\u003e Monitor fuel levels in both tanks directly from your smartphone.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eCommercial-Grade Construction:\u003c\/strong\u003e Built from high-yield U.S. aluminized steel for strength and corrosion resistance.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eRobot-Welded Seams:\u003c\/strong\u003e Engineered for durability and long-lasting performance.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eInternal Baffles:\u003c\/strong\u003e Help reduce fuel sloshing while driving.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eComplete Installation Kit:\u003c\/strong\u003e Includes the components necessary for installation.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eOptional Refueling Capability:\u003c\/strong\u003e Add a Refueling Tank Conversion Kit (Part #0200117602) to fuel compatible equipment directly from the auxiliary tank.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003e6-Year, Unlimited-Mile Warranty:\u003c\/strong\u003e Backed by Transfer Flow's commitment to quality.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eMade in the USA:\u003c\/strong\u003e Proudly manufactured using American-made steel.\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e\u003cstrong\u003eDiesel Fuel Only:\u003c\/strong\u003e Designed exclusively for compatible diesel-powered trucks.\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eOptional Upgrade: Refueling Tank Conversion Kit\u003c\/h3\u003e\u003cp\u003eNeed to fuel equipment in the field while extending your truck's driving range?\u003c\/p\u003e\u003cp\u003eTransfer Flow's optional \u003cstrong\u003eRefueling Tank Conversion Kit (Part #0200117602)\u003c\/strong\u003e adds equipment-refueling capability to your 70-gallon auxiliary diesel fuel tank system while retaining the convenience of TRAX 4™ automatic fuel transfers.\u003c\/p\u003e\u003cp\u003eThis upgrade allows you to automatically transfer diesel fuel to your truck's main tank and refuel compatible equipment directly from the auxiliary tank.\u003c\/p\u003e\u003cp\u003eIt's an ideal solution for contractors, fleet operators, service technicians, farmers, and anyone who needs extended driving range and convenient equipment refueling from a single-tank system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eImportant Fitment Information:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe optional Refueling Tank Conversion Kit is \u003cstrong\u003ecompatible with long-bed configurations but will NOT fit short-bed configurations\u003c\/strong\u003e of the following trucks:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eFord F-150\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eChevrolet Silverado 1500 \/ GMC Sierra 1500\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eRam 1500\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFord Ranger\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003ePlease Note:\u003c\/strong\u003e This restriction applies \u003cstrong\u003eonly to the optional Refueling Tank Conversion Kit\u003c\/strong\u003e, not the 70-Gallon Auxiliary Diesel Fuel Tank System itself. The auxiliary tank remains compatible with applicable short-bed and long-bed configurations of these trucks.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the purpose of an auxiliary diesel fuel tank?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAn auxiliary diesel fuel tank increases the amount of fuel a truck can carry, helping extend driving range and reduce the frequency of fuel stops. Transfer Flow's 70-gallon auxiliary tank adds 70 gallons of diesel fuel capacity to compatible trucks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow does the TRAX 4™ automatic fuel transfer system work?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eTRAX 4™ continuously monitors the fuel levels in your truck's main tank and auxiliary tank. While the vehicle is operating, the computer-controlled system automatically transfers diesel fuel from the auxiliary tank to the main tank at predetermined levels.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the 70-gallon auxiliary fuel tank fit under a tonneau cover?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. Transfer Flow's narrow-profile 70-gallon auxiliary diesel fuel tank is designed to fit under most tonneau covers. Actual fit depends on your truck bed configuration and tonneau cover design.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I monitor the fuel levels from my phone?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes. The TRAX 4™ mobile app allows you to monitor the fuel levels in both your auxiliary and main fuel tanks from a compatible smartphone.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this auxiliary tank be used to refuel equipment?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes, with the optional Refueling Tank Conversion Kit (Part #0200117602). This upgrade adds the ability to refuel compatible diesel-powered equipment directly from the auxiliary tank while retaining TRAX 4™ automatic transfers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this tank be used with gasoline?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo. This 70-gallon auxiliary fuel tank system is designed for compatible diesel-powered trucks and diesel fuel applications only.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the Refueling Tank Conversion Kit fit my short-bed truck?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe optional Transfer Flow Refueling Tank Conversion Kit (Part #0200117602) does not fit short-bed Ford F-150, Chevrolet Silverado 1500, GMC Sierra 1500, Ram 1500, or Ford Ranger trucks. However, the kit is compatible with applicable long-bed configurations of these vehicles. This restriction does not affect the fitment of the 70-Gallon Auxiliary Diesel Fuel Tank System with TRAX 4™ itself.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDimensions: 47 7\/8\" L x 33\" W x 17 3\/16\" H\u003c\/li\u003e\n\u003cli\u003eFits: 2008-26 Ford, 2011-26 GM\/Chevy, 2010-26 Dodge\/Ram\u003c\/li\u003e\n\u003cli\u003eFor Bed Size: Short, Long\u003c\/li\u003e\n\u003cli\u003eFuel: Diesel\u003c\/li\u003e\n\u003cli\u003ePart Number: 0800117584\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Transfer Flow","offers":[{"title":"Default Title","offer_id":67968082378905,"sku":"0800117584","price":2426.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0597\/1227\/4585\/files\/b2bf8719c0790f81be663e179c0e.webp?v=1794273898","url":"https:\/\/battlebornoffroad.com\/products\/transfer-flow-70-gallon-in-bed-auxiliary-diesel-fuel-tank-system-trax-4-model-0800117584","provider":"Battle Born Offroad","version":"1.0","type":"link"}