McGard Locking Fuel Cap - Black

McGard Locking Fuel Cap - Black
McGard Locking Fuel Cap - Black

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Vehicle Fitment

1984-1990 Jeeps (See All Vehicles)

See Product Details Below

Part Number:
4637081L McGard
Our Price:

$19.99 Guaranteed Lowest Price

In Stock

Order within 13 hrs 29 mins and ships today!

Customer Reviews:
4 9

  • Product Details
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  • Q&A

Product Name:

McGard Locking Fuel Cap - Black


  • 1997-2000 Jeep Wrangler TJ
  • 1991-1995 Jeep Wrangler YJ
  • 1984-1999 Jeep Cherokee XJ
  • 1986-1992 Jeep Comanche MJ
  • 1993-1998 Jeep Grand Cherokee ZJ
  • 1999-2000 Jeep Grand Cherokee WJ
  • 1984-1990 Jeep Wagoneer SJ
  • 1993 Jeep Grand Wagoneer SJ


This McGard Locking Fuel Cap replaces your factory fuel cap and provides you with additional protection against anyone who tries to siphon gas from your vehicle. This locking fuel cap comes in a black finish and comes with keys to unlock it. It is backed by the manufacturer's limited warranty.

Product Details:

  • Direct OE type replacement part
  • Provides additional security
  • Keys are included
  • Black finish
  • Backed by manufacturer's limited warranty

Parts Included:

  • (1) McGard Locking Fuel Cap - Black
  • (2) Keys

Years Covered:

1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999 and 2000

Alternate Part Numbers: 4637081L

Verified Buyer 06/02/2015
4 out of 5 stars

will cause your check engine light to come on

This is a revision after two days of running this cap my check engine light came on after checking some of the forums this is a common issue with aftermarket caps so be ware went back to factory cap problem went away so I know it was the cap, still seems like a nice cap I just cant use it so got one for some one LOL
Verified Buyer 05/28/2015
5 out of 5 stars

like the way it works

Fit wonderfully I like the fact that you do not have to lock it so if traveling where you need to fill more than a few times and do not want to un lock you can leave it that way and it works like a stock cap then you can of course lock it, quality seems similar to a stock cap so with some time we will see thanks again Morris
Verified Buyer 01/05/2015
5 out of 5 stars

didn't fit

FYI this cap didn't fit my '90 YJ wrangler. too bad cause it looked pretty solid and I needed a locking cap.
Verified Buyer 01/05/2015
5 out of 5 stars

didn't fit

FYI this cap didn't fit my "90 wrangler. too bad cause I need a locking cap and this one looks solid.
Verified Buyer 09/09/2014
5 out of 5 stars

must buy

A must buy for any xj owner affordable and reliable