60 Gallon*, extra capacity, extra heavy duty, midship replacement fuel tank for 2020-2023 GM 2500HD and 3500HD 4X4/4WD pickups (Single and duel rear wheels) with Crew Cabs, Long Beds, and Duramax diesel engines.
This tank does NOT fit the 2 wheel drive trucks, it ONLY fits the 4 wheel drive trucks.
Tank comes complete with black, baked epoxy-coated, galvanized steel mounting straps. Tapered tank features exclusive low fuel trap design so most every gallon can be used, and is approximately only 2” deeper than the stock OEM tank. Very similar in appearance to original equipment tank. TITAN’s Generation 6 tanks feature the TITAN Torque Ring™ OEM style sending unit mounting system for easy, positive installation.
TITAN Fuel Tanks Direct Replacement, Mid-Ship Fuel Tanks are manufactured to use the trucks stock/original equipment fuel sending unit. The trucks stock sending unit is removed from the stock tank and mounted into the TITAN tank. They are a direct fit, there are no modifications needed.
With use of the stock sending unit, the trucks analog fuel gauge will read correct and accurate with the TITAN tank.
This new General Motors tank is made of our famous military grade, cross-linked polymer (XLHDPE). It’s at least ¼” thick and built to outlast all competitors. It’s tougher than steel and more durable than aluminum. Like all fine TITAN products, this new design has undergone extensive testing. Our legendary products are so tough and well-proven that we back them with a Lifetime Warranty+!
For model years 2020-2023.
For 2500HD and 3500HD Models with Duramax Engines.
The TITAN tank is 24 gallons larger at 60 gallons. The stock tank is only 36 gallons.
Note: For use with diesel fuel ONLY!
Our mid-ship, direct replacement fuel tanks use your trucks stock/OE sending unit. An aftermarket or upgraded sending unit is not needed or required in anyway.
For those wishing to use an aftermarket sending unit, our tanks are compatible with Fleece, AirDog, FASS, etc.
Fitment of our mid-ship, direct replacement fuel tanks do not interfere nor is there any modifications needed when using them with;
-AMP or other powered steps
-Air bag suspension systems
-Hellwig aftermarket rear sway bar #7782 is not compatible with this tank (7010320).
Technical Service Bulletin:
Affected vehicles: 2019+ GM 6.6L diesel trucks.
Issue : Fuel gauge drops to empty after Initial Install and during normal operation.
Explanation: GM trucks have the ability through programming and monitoring to know exactly how much fuel is in the tank, as well as fuel consumption based on miles driven and fuel economy. Any large capacity fuel tank causes the float to move slower than the computer thinks is acceptable. When the computer sees this, it will run a system check and drop the fuel gauge to empty. When the fuel level comes off full, the gauge should return to the correction position after restarting the vehicle.
Solution: Although we were told early on that trucks have fixed themselves after several tanks of fuel when following a specific process, we are no longer able to confirm this or any other permanent fix for this issue. If this is a concern for you, we recommend using an aftermarket digital monitor to confirm accurate fuel level when this occurs.
The Truth About Fuel Capacity
Fuel capacities shown for each and every Titan Fuel Tank are not a claim: it is fact, we show the usable capacity for every tank! In fact, the tanks are larger than their usable capacity. Usable fuel capacity is the portion of the tank that can safely hold fuel and allows the fuel to be picked up by the sending unit. For example, our 7020217 tank for the 2017+ Ford Crew Cab, Short Bed trucks is marketed as a 55 gallon tank. Could it hold more? Yes! Another 5 gallons of capacity exists in the tank, but that capacity is not usable. This 5 gallon area above the filler neck is for expansion/vapor headspace to dissipate the pressure changes in the tank due to temperature and elevation changes. We choose to not mislead our customers and market only the usable capacity, 55 gallons.
We chose to only market usable capacity to set honest and reasonable expectations for our customers.
Distance Till Empty and Similar Information
For Mid-Ship Replacement Tanks
Many trucks now come pre-programed with the capacity of the Original Equipment Manufacturers’ (OEM) fuel tank. Replacing the OEM tank with any extra-large capacity, direct replacement tank will result in the distance to empty information being incorrect. This information may be corrected on many trucks.
-2017+ Fords: Customers may use ForScan, a program designed for Ford trucks that allows the computer to be adjusted for the capacity of a TITAN Fuel Tank.
-2011-2016 Fords: Ford dealers can adjust the customer’s capacity using their Ford Motor Company software. These trucks are also compatible with ForScan.
-2019+ Dodge RAMs: Customers may use Alfa OBD, a program designed for RAM trucks that allows the computer to be adjusted for the capacity of a TITAN Fuel Tank.
Such solutions are entirely independent of, and not guaranteed by TITAN Fuel Tanks™.