Jeep TJ/LJ (24.5 Gal) Gas Tank & Skid Plate

$1,699.99 - $1,899.99
3 reviews Write a Review

GST-2003 GenRight Jeep TJ or LJ gas tank and skid plate Enduro

  • GenRight Jeep TJ floor plate assembly
  • Fuel Pump Access Panel for the Jeep LJ
Jeep TJ/LJ
Now you can explore with confidence!

It is specifically designed as a heavy duty replacement for the factory Jeep fuel tank.

The GenRight Crawler™ Enduro Gas Tank will fit right into any Jeep Wrangler TJ or LJ (1997-2006) with the rear axle in the stock location.

By hand fabricating this fuel tank we were able to optimize the shape so that the GenRight tank holds an extra 5 gallons, thus allowing you to stay out on the trail longer without worrying about running out of gas!

It is specifically designed to still fit in the stock location without drilling any new holes! This tank simply bolts in to replace your stock Jeep gas tank (on Jeep Wrangler TJ or LJ) for those long distance trips and keeps your center of gravity low by carrying the extra fuel down low in the stock location.

This tank has the same relation to the axle as the stock tank and occupies the exact same space as the stock tank, so if your suspension lift & axle combination works with your stock tank, it will work with the GenRight gas tank too.


  • Direct bolt-in replacement for factory Jeep fuel tank.
  • Reuses all the factory EVAP equipment.
  • Reuses the factory fuel pump module.
  • Made from 1/8" thick Aluminum alloy and TIG welded.
  • Includes a matching heavy duty 3/16" thick skid plate (powder coated black).
  • A foam liner is between the tank and skid plate.
  • Stainless steel straps hold the tank into the skid plate.
  • Multiple internal baffles to reduce fuel movement & keep fuel near the pick up.
  • Ground clearance is the same as stock or slightly lower depending on the model year Jeep you have.
  • 24.5 Gallon total fuel capacity (stock is 19.5gal).
  • Includes factory Jeep Mopar roll over / vent valves.
  • Each tank is pressure tested.
  • 100% Made in USA!


  • We have only checked this tank to fit with a Dana 35 or 44 rear axles in the stock location (lift kits are OK). However, we know customers that have fit this tank with Ford 9" and Dana 60 rear axles too. Aftermarket trac bar mounts may need to be modified, BUT if your lift kit and trac bar mount works with your stock tank it will work with our gas tank too
  • This fuel tank is CARB compliant in that it reuses all the factory Jeep emissions and other related equipment so you will not get any check engine lights or other engine computer issues.
  • 2003 to 2006 TJ's (and LJ's) have a completely different tank venting system (EVAP) be sure to choose the correct model from the drop down.
  • A 1" body lift is recommended to fit this model in the '03 or newer Jeeps, to allow for room between the fuel pump and floor.
  • You could make your own 1/2" thick tank/skid spacer kit for those who do not want to install a body lift.
  • Don't forget to get and install our Fuel Pump Access Plate while you are changing the tank out.
  • Sorry, NO axle move back possible with this model. For a tank with similar features but will allow axle relocation and better ground clearance see the 20 Gallon Crawler EXT tank (GST-2002).


3 Reviews

  • 5

    Posted by Danni Kuntz on Aug 11th 2023

    This tank was very ez to install, no problems at all, recommend it.

  • 5

    Posted by Brian Kleinman on Sep 7th 2022

    Fit/Finish was excellent. Install straight forward. Received in only two days after ordering! Hopefully proves to be durable.

  • 5
    A solution to a problem and a bonus.

    Posted by Art Geahr on Apr 11th 2020

    When my stock TJ fuel tank developed hard to fill issues, the only solution was the GenRight fuel tank. The quality and fit is unmatched, and it holds more fuel! A great bonus for road trips and long trails like the Rubicon.