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Locking Gas Cap (03-18 Jeep Wrangler TJ, JK & JL)

Item J124002
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Market Price $34.49 You Save 2% ($0.65)
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$33.84 (each)

FREE Shipping on orders over $75

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Ship to: Ashburn - 20149
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Aggressive Off-Road Design
      • Locking Gas Cap Provides Extra Protection and Security
      • Lightweight, yet Heavy-Duty Construction
      • Heavy-Duty Black Finish
      • Direct Bolt-On Replacement Gas Cap
      • Covered by a 5-Year Warranty
      • Fits All 2003-2018 Jeep Wrangler TJ, JK and JL Models


      Excellent Styling. The Omix-ADA Locking Gas Cap matches the aggressiveness and rugged good looks of your Jeep Wrangler. It has been designed with the highest level of sophistication to customize your off-roader’s look while adding excellent protection to your gas tank.

      Unmatched Security. This locking gas cap has been specially engineered to provide unmatched security to your gas tank. Its solid design keeps the gas tank safe from theft and spills.

      Industrial-Strength Construction. Designed for excellent service, this Locking Gas Cap has been manufactured using a lightweight, yet heavy-duty material. It has been engineered according to OE standards to ensure a perfect fit and lasting performance.

      Quick and Simple to Install. Installation of this locking gas cap is quick and easy. Simply unlock and remove the factory gas cap and replace it with this Omix-ADA Locking Gas Cap. No special modifications are required during installation.

      Covered by a 5-Year Limited Warranty. For quality assurance, this Locking Gas Cap is covered by Omix-ADA’s warranty against defects in material or workmanship for a period of 5 years from the date of purchase by the original owner. Some limitations may apply.

      Application. This Omix-ADA Locking Gas Cap has been specially designed for all 2003-2018 Jeep Wrangler TJ, JK and JL Models.

      Fitment: 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020

      MPN# 17726.17

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (7)

      Write a Review

      Ratings Summary

      5.0 out of 5 overall rating from 7 customers

      • July 16, 2019

        5 2007 Rubicon - 40Wolf

        Good Purchase

        Fits and functions as the original and furnishes security for the filler location. An attaching strap (like the factory cap has) would be an excellent addition to this item and would aid in keeping the cap attached during fillups. Installation is accomplished by removing the factory cap and strap and screwing the new one on the filler neck.

        Helpful (1)
      • June 25, 2019

        5 2017 Rubicon - DocOD

        Works Great

        I purchased this to protect my investment, it's a shame we live in an untrustworthy world. It works great. I installed it over a month ago and no problems with warning lights.

        Helpful (1)
      • April 28, 2019

        5 2015 Wrangler - Dingo

        NEWBIE to Jeep Nation!!

        I was a bit skeptical to purchase with the mindset of changing from an OEM to a generic I would experience the check engine light coming on. Proven wrong, as I totally forgotten that I had switched out the gas cap and has been using it for about a month now with no the idea of being able to restrict access to the fuel compartment of my truck

        Helpful (1)
      • February 26, 2019

        5 2018 Wrangler - JanelleS

        Lock Gas cap

        we were very hesitant to buy one after reading some of the reviews stating that the gas light would come on. It is installed, wasn't that hard and so far so good..

        Helpful (3)
      • February 25, 2019

        5 2011 Wrangler - BrendaH

        Locking gas cap

        Thank you ,,I purchase a locking gas cap and turn out great ,,happy with the product,

        Helpful (2)
      • January 02, 2019

        5 2014 Wrangler - DouglasE

        Locking Gas Cap

        Great product!! Fast and easy to order! Fits great.

        Helpful (4)
      • December 06, 2018

        5 2014 Wrangler - Hijinx

        Great replacement cap

        I replaced my cap with the locking style after the seal on my oem started failing. Since the gas cap door doesn't lock, it is a nice way to keep your tank secure.

        Helpful (11)

      Questions & Answers (2 answers)

      2 Top Rated Questions

      Would it turn on the check engine light

      • If you are having a sealant issue with your current gas cap, installing this would indeed fix that issue.

      Helpful (0)

      About the installation, it says "unlock and remove the factory gas cap." Since the factory gas cap doesn't lock, I'm wondering what I would need to unlock? If it's just, "Remove the original and screw this one on instead," then that's what I need to know.

      • If you do not have a locking cap it would be a simple removal of the original and installation of this setup. The install should be an easy 15 minutes or so!

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Fuel Door
      • (2) Keys