If your in need of a fuel tank, then check this one out by Sams Offroad Equipment. This tank holds 15 gallons of fuel and comes baffled so you won't have to worry about running out of gas on a incline, like you do with a fuel cell.

 

This unit fits perfectly behind the front seats of a Jeep, Land Cruiser or Bronco.

Other great features, HD gas cap, plumbed for gas line, return line and vent/ roll-over valve.

We also included a gas gauge sending unit so you can check your fuel level. This tank is for "Offroad use Only".

Dimensions - 27 "wide x 11" high x 13" deep.