Elevate your vehicle's fuel capacity to new heights with the Titan 40 Gallon Cab & Chassis Auxiliary, After-Axle Tank. Engineered for cab and chassis trucks equipped with a factory midship tank, this innovative tank seamlessly integrates into the OEM After-Axle Tank location, transforming into an auxiliary tank. With an additional 40 gallons of fuel at your disposal, effortlessly transfer fuel to your truck's main midship tank on the fly, empowering you to go further with confidence. Crafted from TITAN's renowned military-grade, cross-linked polymer, this tank is engineered to withstand the toughest conditions, ensuring reliability and durability like no other. It's the ultimate fuel capacity solution for those who demand excellence. But that's just the beginning. Our tank comes complete with TITAN's Electronic Controller management system, sending unit, transfer pump, wiring, fuel lines, and mounting straps, providing a comprehensive fuel management solution that's second to none. Rest assured, our proven design has undergone extensive testing to ensure unmatched quality and performance. Backed by our legendary Lifetime Warranty, you can trust that our products are built to last, giving you the peace of mind to tackle any journey with confidence. Application. For model year: 2017-2022.For F-350, F-450, and F-550 vehicles. Note: For use with diesel fuel ONLY!

• Super Durable Military Grade Polymer, Cross-Linked Polyethylene (XLHDPE)
• Super Durable Military Grade Polymer; Cross-Linked Polyethylene
• Nearly 200 Times Less Heat And Cold Conductive Than Metal Tanks
• Nearly 200 Times Less Heat & Cold conductive than Metal Tanks
• No Condensation; No Corrosion; and Easy to Install
• No Condensation, No Corrosion, and Easy to Install
• Exclusive TITAN Sending Unit Mounting System
• Compatible With Most Bio-Diesel Fuel

This Part Fits: