Introducing the ultimate solution for your Cab & Chassis After-Axle fuel tank needs: the Titan 40 Gallon After-Axle Replacement Tank. Crafted from our renowned military-grade, cross-linked polymer, it is tougher than steel and longer-lasting than aluminum, setting new standards for durability. They are so tough and well-proven that we back them with a Lifetime Warranty.
Say goodbye to the perpetual headaches and costly repairs caused by the all-too-common issues of lining failure and corrosion that haunt traditional steel OEM tanks. With our revolutionary tank crafted from military-grade cross-linked polyethylene, you can finally bid farewell to the constant worries of leaks, rust, and deterioration that compromise the integrity of your fuel system.
Upgrade to the 40 Gallon* Extra Heavy-Duty Frame Mounted After-Axle Replacement Tank today and experience the difference that quality craftsmanship can make.
Sending Unit is NOT included with tank.
For F-350, F-450, and F-550 Narrow Frame, Cab and Chassis vehicles
For model years 2011-2019.
Compatible with most bio-diesel fuel.
For use with diesel fuel ONLY!
Made in the USA
CA PROP 65 WARNING: CALIFORNIA WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Fuel Gauge & Distance-to-Empty with a TITAN Tank
Fuel Gauge: Your in-dash fuel gauge will remain accurate. Because your TITAN Tank holds more fuel, the gauge will simply stay on “Full” longer before beginning to drop
Distance-to-Empty (DTE) / Range: Programming the DTE is not required, as your fuel gauge will continue to read accurately. However, customers who want their Distance-to-Empty (range) display to reflect the new tank capacity can update it on most trucks. Until programming is completed, the DTE reading may be inaccurate.
When it comes to programming, Titan keeps it simple, there is no need to have us ship you an expensive programmer that you send back. We have our own Titan Tech programmer available for some make and models, while other truck models can be done with very affordable and easy to use software.
Programming Options
2025-2026 Ford Trucks: Use ForScan, a Ford-specific software that allows the vehicle computer to be adjusted for the increased TITAN tank capacity.
2017-2024 Ford Trucks: Use the Titan Tech programmer (available directly from TITAN Fuel Tanks) to update the DTE in seconds. ForScan software may also be used.
2011–2016 Ford Trucks: Use the Titan Tech programmer (available directly from TITAN Fuel Tanks) to update the DTE in seconds. ForScan or Ford dealership IDS software may also be used.
2019-2024 RAM Trucks: Use AlfaOBD, a RAM-specific software that allows the vehicle computer to be updated for the increased TITAN tank capacity.
Third-party programming tools and software are independent of, and not guaranteed by, TITAN Fuel Tanks™.
Additional Details
Fits in the place of the OEM stock tank.
Approximate overall tank dimensions: 29.95” x 31.1” x 15.00”. Shipping box dimensions, approximate: 32” x 32” x 16”. Gross Shipping weight: 36 lbs.
In most cases this product replaces the following original FORD equipment part numbers: CC3Z9B210B, CC3Z9002B.
For 2017-2022 trucks, this tank ONLY fits those trucks with the fuel tank water separator located outside of the rear frame rail support/brace.