TITAN 4010201 30 GALLON EXTRA HEAVY DUTY CROSS-LINKED POLYETHYLENE FUEL TANK 2001-2010 GM2500 3500

The TITAN 4010201 30 Gallon Extra Heavy Duty Cross-Linked Polyethylene Fuel Tank is the ultimate solution for enhancing the fuel capacity of 2001-2010 GM2500 and 3500 pickup models equipped with Duramax engines. Designed as an innovative Spare Tire Auxiliary Fuel System (STAFS™), this remarkable tank offers an additional 30 gallons of diesel fuel, effectively doubling your vehicle’s fuel capacity and enabling longer trips without frequent refueling.

Crafted from military-grade cross-linked polyethylene, the tank is lightweight at only 30 pounds, making it easy for a single person to handle. Its underbody installation ensures that valuable bed space is preserved, making it perfect for those with aftermarket wheels or larger tires. With every component included—mounting hardware, a universal filler kit, and an electronic fuel transfer monitor—the installation process is straightforward and efficient.

The TITAN Electronic Controller brings convenience and control to your fingertips. With a single touch, fuel can be transferred from the auxiliary tank to the primary tank, with an illuminated user interface that displays the tank's fuel level. The system ensures the pump auto-stops when the primary tank is full, offering peace of mind during fuel transfers.

Beyond practicality, the TITAN fuel tank is built to last, featuring a corrosion-resistant design that keeps your fuel pure and uncontaminated. Proudly manufactured in the USA and backed by a lifetime warranty, this auxiliary fuel tank epitomizes innovation, quality, and durability. Embrace the freedom to explore and adventure, knowing that TITAN provides reliable fuel management for all your journeys. Experience endless possibilities and seamless travel with the TITAN 4010201 Fuel Tank at your service.

30 Gallon innovative Spare Tire Auxiliary Fuel System.
For 2500 & 3500 GM Pickup Models with Duramax Engines.
For model years 2001-2010.

Description

TITAN’s™ Spare Tire Auxiliary Fuel System (STAFS™) puts an additional 30 gallons of fuel at your fingertips. In most cases this doubles the fuel capacity of American-made diesel pickup trucks made after 1999. This innovative system is designed to repurpose the space commonly used to stow a vehicle’s spare tire.

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Application

30 Gallon innovative Spare Tire Auxiliary Fuel System.
For 2500 & 3500 GM Pickup Models with Duramax Engines.
For model years 2001-2010.

Note: For use with diesel fuel ONLY!

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Additional Details

TITAN’s Electronic Controller provides complete fuel control with a single touch. The operator has complete and total flexibility in managing how extra fuel capacity is used. The fuel can be held in reserve or transferred on-the-go as the need arises. The controller’s illuminated user interface indicates the tank’s fuel level and features a single-touch button that starts the fuel transfer sequence. With one touch, fuel begins transferring from the auxiliary tank to the vehicle’s primary fuel tank, the pump will run for approximately 10 minutes, transferring 5 gallons of fuel. If the primary tank fills during that time, the pump will automatically stop pumping fuel.
A great feature is that TITAN’s Controller only requires a power wire and a ground. It does not invade the trucks wiring harness or computers.

If installing on a LB7 engine GM Duramax, LB7 AUXILIARY TANK BREATHER KIT part # 0101310 is required.

Its underbody location means that it has no impact on the truck bed’s hauling space. In many cases where aftermarket custom wheels and tires are installed on a vehicle, they are not the same size as standard which means the original equipment spare cannot be used anyway.

The STAFS™ military grade cross-linked polyethylene tank body is light at only 30-pounds, making it easy for one person to handle and includes mounting hardware, a filler kit, and an electronic fuel transfer monitor and control unit which is operated from the comfort of the cab. The electronic system gives the vehicle operator total flexibility in managing how the extra fuel capacity is used.

The fuel can be held in reserve or transferred on-the-go as the need arises. The controller’s illuminated user interface indicates the tank’s fuel level and features a single-touch button that starts the fuel transfer sequence. With one touch, fuel begins transferring from the STAFS™ tank to the vehicle’s primary fuel tank and continues to flow until it is automatically stopped by the controller or the button is touched again.

The new TITAN™ system comes with a universal filler kit featuring an attractive brushed aluminum door that can be installed on the vehicle’s exterior sidewall or on an inside wall of the truck bed. All of the mounting brackets, hoses, valves and pump are included with each system.

Note: TITAN’s™ STAFS™ must only be installed on vehicles equipped with heavy Class V (5) hitches, standard on most full-sized diesel pickups.

Our extra large fuel tanks provide freedom; freedom to chase your dreams, freedom to explore, freedom to adventure further, freedom to get where you need to when it matters without having to worry about fuel, freedom to be there for your family and loved ones when needed. Each and every extra large fuel tank as well as all of the parts included are made right here in the greatest country on the face of the Earth, the United States of America. We are proud to be the only cross-linked polymer fuel tanks on the market that are made here and are tough enough to be backed by an Lifetime Warranty. Innovation, quality, durability, refinement—are all synonymous with the name “TITAN Fuel Tanks. We stand squarely behind them with our industry-leading Lifetime Warranty. With our tanks, no carbon steel comes in contact with your fuel at any time. A feature that leads the way by ensuring against corrosion and fuel contamination.

 

• Click here for Installation Instructions
• Click here for Installation Videos - see #4 - STAFS Install

Manufacturer	Titan Fuel Tanks
Year	2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
Make / Model	Chevy GMC 2500, Chevy GMC 3500
Instructions	Download Instructions
CA PROP 65 WARNING	CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov