Made in the USA Since 2006

Jeep JK 36 Gal Gas Tank & Skid Plate (For Elite Suspension)

3 reviews Write a Review

This is the all new 36 Gallon Aluminum Gas Tank and Skid Plate from GenRight Off Road for use with the Jeep Wrangler JK Elite Suspension on a 4 door JK.

Now you can carry enough gas to explore your favorite areas or overland.

This fuel tank assembly is relocated to the rear muffler area and mounts in a way that still works with your factory gas filler. It even re-uses your factory fuel pump module so can work with all your factory emissions equipment so you won't get any check engine light or have computer issues.


  • 36 gallon fuel capacity.
  • Creates room for GenRight's triangulated 4 link suspension systems and larger rear axle.
  • Under body rear mounting location keeps center of gravity low.
  • Can re-use the factory Jeep fuel pump module (with optional GST-8645 extension kit).
  • 1/8" thick Aluminum alloy fuel tank is TIG welded.
  • Foam liner between tank & skid plate.
  • Includes a 3/16" thick heavy duty steel skid plate.
  • Includes all mounting hardware
  • Includes stainless steel hold down strap.
  • All tanks are 100% pressure tested.
  • Patent Pending.


  • Fuel tank is pre-assembled into a heavy duty skid plate at GenRight (as pictured).
  • New factory Mopar roll over / vent valves reconnect to the EVAP system (shown in pictures).
  • New fuel line tubing is included to adapt the tank to new more reward mounting location.
  • New cargo area floor cover (BKT-8100) is included (see more pictures).

Additional NOTES:

  • This larger tank will only fit if the factory shock mount cross member is removed as part of installing the GenRight Elite suspension system.
  • Fuel pump extension kit is required or switch to Dodge 2500 truck pump or the Aeromotive in-tank pump kits.
  • Hangs slightly lower (1") than the factory muffler does (see more pictures), but it is worth the extra fuel!
  • Because of shape and location changes, installation of this product, it will require changes to the exhaust tail pipe (most dump the exhaust just past the belly skid plate).
  • Requires removal of the small compartment in rear floor (small tool storage depression, but the smaller jack compartment remains), as pictured.
  • To install this product it does NOT require a body lift.
  • Installing this tank will require switching to a Currie "AntiRock" type rear sway bars (see pictures). Because the stock sway bar must be removed.
  • This tank can be used with factory tow hitch.
  • This tank will only fit the Jeep Wrangler JKU (4 door).
  • This tank is only CARB compliant, therefore not smog legal and deemed for Off Highway Use only in California.
  • This product WILL NOT deliver without a live person to sign for the delivery.


Click on "PICTURES" to see larger more detailed photos.


3 Reviews

  • 5
    No more gas cans!!

    Posted by Steven Michael on Mar 17th 2020

    The perfect option for my rig carrying extra fuel no need for gas cans anymore! I had a ton of questions and luckily Jeff at Genright was there to answer them all for me so I knew I was getting the right setup. It’s awesome not having to worry about filling up so often on long trips out to out favorite trails making our trips much more efficient!

  • 5
    Outstanding Choice

    Posted by Tony on Mar 2nd 2020

    This tank is a great choice if you are running a V8. The extra fuel makes up for the poor mileage of the bigger engine. I also put in the dual Phantom fuel pump so I have a back up fuel pump already to go in the tank at all times.

  • 5
    Extra fuel is always nice!

    Posted by Bob M. on Mar 2nd 2020

    I opt'd for this upgrade when installing my JK Elite kit and it is really nice having the extra fuel for the long trips!