Mopar Locking Gas Cap Neon/SRT4/CSRT4/PT/GTCruiser/Dart

Your car is an expensive investment. Make sure no one dumps sugar into your gas tank, or even siphons gas out of your gas tank with this simple locking gas cap!

We now carry Mopar OEM locking gas cap with key, which fits many Chrysler vehicles.

Will fit the following:

Please note: We frequently have customers contact us saying the locking gas cap is not working correctly when they receive them. The locking gas cap does not work properly until it has tension from being torqued into place on the filler neck. You cannot make this work correctly in your hands. To make this work properly, you must turn the gas cap clockwise in the filler neck about 1/4 to 1/2 turn. Then remove the key, and then turn until you hear 3-5 clicks. It is then torqued correctly and cannot be removed until the key is inserted again.