If you travel or haul a payload, or both, in your diesel you know that the factory equipped fuel tank severely limits your operating range. With the Titan mid-ship fuel tanks, you can carry up to 100% more fuel and travel twice as far. The mid-ship tank replaces your factory tank with a durable replacement while adding up to 30 gallons of additional fuel. These tanks are made to use with the factory fuel sending units that come with the tank from the factory. The analog fuel gauge will read correctly & the tank is a direct fit as a replacement for the factory tank, which means no modifications are needed. Titan makes all their fuel tanks from military-grade cross linked, high density polyethylene in a one-piece molded design to U.S. Department of Defense combat vehicle specifications. These mid-ship tanks are over-built to make sure they can handle anything that you throw at it, which means never getting stranded due to equipment failures. | TITAN Mid-Ship Fuel Tank w/ LB7 Adaptor 7010201&TFT-0199003