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Alloy USA Differential Cable Lock Kit for 3 In. - 6 in. Lift w/ Front D30 (87-95 Jeep Wrangler YJ)

Item J11865
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Market Price $172.49 You Save 13% ($22.50)
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    Features & Details

    • Differential Cable Lock Kit
    • Backed by a 3-Year Warranty
    • Made for Lifted 1987 - 1995 YJ Wranglers with Front Dana 30

    Specs. This Differential Cable Lock Kit is the perfect choice if you're dealing with the failure prone OE vacuum disconnect system. This is a permanent replacement that lets you engage and lock the front axle from inside your Jeep. Just pull the cable and you'll have 4-wheel drive as long as the transfer case remains engaged.

    Construction. This cable lock kit does require advanced mechanical skills to install, but it's easier to install than a locker or posi-trac system – plus it's more cost effective. This product is backed by Alloy USA's generous 3-year warranty.

    Application. This kit fits 1987 - 1995 Wrangler YJ models that are lifted 3 inches to 6 inches.

    Fitment: 1987 1988 1989 1990 1991 1992 1993 1994 1995 Details

    MPN# 450920

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Differential Lock Cable
    • (1) Zip Ties
    • (1) Gasket
    • (1) Bracket
    • (1) Cover Plate
    • (1) Wire
    Installation Info
    Tech Specs
    Will it fit my Wrangler?

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          Customer Reviews (15) Write a Review

          Overall Rating 4.3

          out of 5 stars

          • Fit 4.333333 4.3
          • Bang For Your Buck 4.333333 4.3

          • 4/5

            August 21, 2019

            Good Product

            Ive had this cable lock installed for about a week and its worked perfectly so far. I will say the instructions could be a little better.


            Year: 1990Submodel: Wrangler

            Helpful (0)

          • 5/5

            August 15, 2019

            great product

            easy to install works very good, sure is better than the old vacuum line.


            Year: 1993Submodel: Wrangler

            Helpful (0)

          • 5/5

            June 08, 2019

            Differential Cable Lock Kit

            Very easy to install and was completed in under 45 min. Has been working like a charm!


            Year: 1989Submodel: Wrangler

            Helpful (0)

          • 4/5

            March 18, 2019

            Good for now

            I bought this kit because after lifting the jeep (4") and disconnecting the sway bars, the vacuum lines kept pulling off the disconnect switch at the differential side. The lever works ok but you have to let the jeep roll a little to make sure it is engaged. I wish the knob that goes under the dash was smaller because it looks a little odd hanging under the dash as large as it is. As you can see by the picture it's as large as the transfer case lever knob. Also the cable is pretty stiff so it's difficult to run under the hood and keep off of exhaust and moving parts.


            Year: 1995Submodel: Wrangler

            Helpful (1)

          • 4/5

            June 01, 2018

            4wd cable

            Cable system relatively easy to install. Works well. Only problem with the kit is the cable would not fit in the under dash bracket. Had to enlarge the hole about 1/16”.


            Year: 1989Submodel: Wrangler

            Helpful (11)

          • 5/5

            January 22, 2018

            Better than stock

            Fairly easy to install.just be patient.i was really happy to be able to get rid of the stock lock set up.the cable is a bit stiff at the start but otherwise I'm very happy, and now more certain that the front axle is engaging


            Year: 1990Submodel: Wrangler

            Helpful (12)

          • 2/5

            October 31, 2017

            Poor instructions provided

            This part is very complicated to adjust and seems to be way to long. I ordered the cable for a 4-6in. Lift as I currently have a 4in. The cable had to be looped in a large circle above its connection point in order to deal with the excess length.


            Year: 1992Submodel: Wrangler

            Helpful (12)

          • 4/5

            July 25, 2017

            Works as advertised

            So far so good. A little clunky to operate but overall nice to know that the 4wd is engaged for sure.


            Year: 1991Submodel: Wrangler

            Helpful (11)

          • 2/5

            May 24, 2017

            4x4 cable disconnect

            Not real impressive with the quality of this product. 4x4 sensor wire held on with heat shrink (it fell off before install) and had to do about 20 min of polishing to inner housing so shift fork would slide. Lot of money to pay and still have to use your old shift fork. Would not suggest this product to any of my friends.


            Year: 1995Submodel: Wrangler

            Helpful (11)

          • 5/5

            May 15, 2017

            Great dyi

            Love the manual locker Easy to install works flawlessly highly recommend


            Year: 1987Submodel: Wrangler

            Helpful (12)

          • 5/5

            March 02, 2017

            Painless Installation

            I'm not the most mechanically inclined person, but this was a straightforward installation. It took about 2.5 hrs. I don't have a lift kit on my '87 YJ (yet) but even though this is the "longer" kit, it seems to work just fine. Spend a few extra minutes locating the vac line disconnect point under the hood and scout out the routing path for the cable before you start and then get after it!


            Year: 1987Submodel: Wrangler

            Helpful (12)

          • 5/5

            September 14, 2015

            Great Product

            I purchased this cable diff lok set for my 95 Jeep wrangler. It was easy to install, and worked great!


            Year: 1995Montgomery, TX

            Helpful (14)

          • 5/5

            June 13, 2015

            awesome product

            This is a great replacement of the factory 4x4 front locking mechanisms, i highly recommend it, and there price is the best out there!


            Year: 1990NY

            Helpful (14)

          • 5/5

            June 13, 2015

            Cable lock

            This is veary easy to install and works great. Looks nice under the dash and gives me the peace of mind knowing it is locked in 4x4.


            Year: 1995Archbald ,pa

            Helpful (12)

          • 5/5

            May 15, 2015

            differential cable lock

            I have a 1992 Jeep Wrangler 4 inch lift. alls I can say is it sure is nice to know when you're locked in.the fitment was perfect.good quality, heavy duty.most of all the price was right......:-)


            Year: 1992Washington, USA

            Helpful (13)