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Titan Fuel Tanks

Titan Fuel Tanks 17-22 Ford F-350/F-450/F-550 40 Gallon After-Axle Auxiliary Fuel Tank System

$1,539.00 $1,462.05 Save $76.95

SKU: T012 4020217

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Description

Part #: 4020217

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!

Features:

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

40 Gallon extra heavy duty, cross-linked polyethylene fuel tank

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Fitment

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Specifications

BrandTitan Fuel Tanks
Part NumberT012 4020217

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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