Free Standard Shipping
on orders over $99.* see details
*Free shipping automatically applied at checkout. Orders will be shipped via standard shipping (3 to 15 business days). Does not include orders shipped to AK, HI, PR or outside the USA. Only valid on items that have this message on their item page:
Mopar Keyed to Ignition Locking Gas Cap for 2001-2018 Wrangler TJ/JK and 2007-2017 Patriot/Compass MK
click to enlarge

Mopar Keyed to Ignition Locking Gas Cap for 2001-2018 Wrangler TJ/JK and 2007-2017 Patriot/Compass MK

Item: 68030940AA
Manufacturer: Mopar
Availability: In Stock

*Does not include orders shipped to AK, HI, & PR

*Not valid on skid plates, rock rails, bumpers, body kits, some cargo liners, soft tops and certain oversize items.

Regular price: $72.70Sale price: $65.43You Save: $7.27!(10%)

Compatibility Guide

2007-2017Patriot MK
2007-2017Compass MK
2001-2006Wrangler TJ
2007-2018Wrangler JK

moparKeyed to Ignition Locking Gas Cap for 2001-2018 Wrangler TJ/JK and 2007-2017 Patriot/Compass MK

Protect your Jeep Patriot, Compass or JK Wrangler from fuel contamination or theft with a keyed-to-ignition locking gas cap. This must-have security feature can be programmed by your local Jeep dealer, which adds an extra measure of protection for your valuable investment. Made from sturdy plastic and featuring a stainless steel key and lock, this Mopar 68030940AA locking gas cap meets federal fuel safety standards for leakage.

Fits 07-15 Patriot & Compass and 01-18 Wrangler.
Item # 68030940AA


4 Reviews
75% (3)
25% (1)
0% (0)
0% (0)
0% (0)
100% Recommend this product (4 of 4 responses)
By Melanie
Boston, MA
Not sure why this isn't a standard item at delivery
May 18, 2015
My first Wrangler had this cap and I thought I hated it. Nearest gas station is full service and I would have to give them my ignition key to fill. Seems fine until in the middle of winter-I have to leave my window down while they are filling (haven't trained them all to return the key after opening it). I got my new Wrangler and it just felt wrong. This is one of the first items I bought for it. I bought a door key (without the chip) from a local locksmith to open the gas cap (and hood) so I don't have to complain about my window. I think these should be on all Wranglers!
ProsFits perfectly Very secure
ConsHas to be keyed (Just for Jeeps can do this when you order it but there is a charge) The actual lock is not intuitive-took me a while to figure it out (hold the key and turn the cap)
By David
Tampa, FL
Must Have!
February 11, 2015
Great product, and was just what I needed for my Wrangler! Didn't feel comfortable with an open access gas tank, so I needed a locking gas cap. Took it to the dealership and they keyed it to my vehicle key. One less key to worry about!
ProsConvenient, Easy to Install
By Joe
Prince William County, VA
Good security addition to yourJeep
August 10, 2014
Provides good security to your gas tank, but a bit expensive. Must be keyed to your ignition switch at a Jeep dealer, which costs an extra $26.00
ProsEase of use Does not require another key
Great gas cap
November 23, 2013
Easy to install and keyed to ignition. Just what I was looking for.

Get exclusive offers and notices of new products sent directly to your inbox.

Become A VIP Member And
Get Our Newsletter

  • New Products
  • Coupon Offers
  • Special Deals
Thank you for joining our newsletter!