• Fast, Free Shipping

  • Price Match Guarantee

  • Family Owned

  • Award Winning Service

  • No-Hassle Returns

Titan Spare Tire Auxiliary Fuel System

  • Regular Price: $2,951.25-3,021.20
  • Our Price: $2,003.55 - 2,051.05
  • Shipping:FREE SHIPPING

What Do You Drive?
loading
loading
loading
loading
  • Keep an extra 30 gallons of diesel fuel behind your spare with the Titan Spare Tire Auxiliary Fuel System
  • Includes mounting hardware, filler kit, and an electronic controller/monitor
  • Military-grade Polyethylene construction weighs just 30 lbs. when empty
  • Doubles the fuel capacity of most modern American diesel pickups
  • Made in the USA
  • Backed by a Lifetime Warranty

Let’s face it, one of the downsides to driving a diesel truck is finding a place to fuel up. But what if we told you that you could as much as double your pickup’s fuel capacity with one quick and easy installation? Think that’s too good to be true? Then you haven’t yet seen the Titan Spare Tire Auxiliary Fuel System.

Mounting securely at your spare tire location, your Titan Spare Tire Auxiliary Fuel System brings you extra fuel without taking up cargo space and hauling capacity. The military-grade cross-linked Polyethylene construction weighs just 30 lbs, so it’s easy to install even alone. This kit includes everything you need for a full install including a brushed Aluminum fuel door which can be installed on your exterior sidewall or inside your truck bed.

This reserve tank can easily be transferred on the go or while taking a long road trip. Each system includes a filler kit, electronic monitor, and a control unit which you can operate from the cab. This electronic system gives you total control and flexibility, and if you find yourself pretending to be Batman or James Bond while you use it, we can’t blame you. Made in the USA and backed by a Lifetime Warranty.