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Rugged Ridge Rear Coil Spring Retainer Set (07-18 Jeep Wrangler JK)

Item J21472
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Market Price $13.79 You Save 13% ($1.80)
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$11.99 (pair)

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      Product Information

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


      • Rear Coil Spring Retainer
      • Prevents Springs from Unseating
      • For Use with Aftermarket Springs
      • Includes Hardware
      • For 2007-2018 Jeep Wrangler JK and JKU Models


      Lift Concerns. If you're pushing the limits of your JK's lift off road and have concerns with your rear springs becoming unseated and "popping" out, than you'll need to invest in Rugged Ridge's Rear Coil Spring Retainer Set. While your front springs make use of bump stops to guide them back to their seats, your rear springs are wide open and can easily fall out, posing the possibility for unwanted damages if your axle drops too far.

      Simple Solution. The Rugged Ridge Rear Coil Spring Retainer Set includes everything you need to ensure your after market springs are held in place to reduce the risks of off road adventures and damage. Each retainer features an attractive black finish to prevent corrosion and rust due to the elements.

      Application. The Rugged Ridge Rear Coil Spring Retainer Set is designed for use on after market coil springs found on 2007-2018 Jeep Wrangler JK and JK Unlimited models.

      Fitment: 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 Details

      MPN# 18305.20

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (5)

      Write a Review

      Ratings Summary

      5 out of 5 overall rating from 5 customers

      • April 18, 2018

        5 2016 Wrangler - Cory

        Looks good and works

        Like the looks of the black retaining washer compared to the silver. Install is a pain but a little tape to hole the nut on the wrench helps.

        Helpful (13)
      • March 26, 2017

        5 2010 Wrangler - Nayla


        Yes. It is a good idear to tape the nut onto the wrench when inserting it underneath the base plate. I can see how these retainer discs will assist the C-Spring stay in there safe place while suspension is underway. And please will everyone clean the underneath of their rigs once in awhile you can even spray paint them black to new. Looks nice when on the road. Oohyah. Semper Fi If this helps just one jeeper. Then I've completed the mission. LoL.

        Helpful (13)
      • February 15, 2017

        5 2017 Rubicon - Dingo

        Works as advertised

        Very inexpensive way to keep your coils in place. They can be installed in about 15 minutes. Highly recommend

        Helpful (14)
      • January 23, 2017

        5 2016 Wrangler - Jeeper

        Easy install

        READ! The nut and washer are installed underneath the spring perch, which is a small tight fit. Use scotch tape to tape the nut and washer to the tool and poke a hole where the bolt will be threaded in. This way you can get the tool, nut, and washer all located under the perch, thread the bolt in and then remove the tool (break the tape obviously). Otherwise you may spend all day trying to get the retainers installed, this way it only took about 15 minutes.

        Helpful (16)
      • February 18, 2016

        5 2011 Wrangler Unlimited - Felix97

        To make sure that their are in place.

        I just buy them in case of extreme articulations on the rear end the coil springs don't pop out and have a bad trip. Easy to install about 15 min.

        Helpful (15)

      Questions & Answers (1 answers)

      1 Top Rated Question

      Does anyone know the diameter of the disc? Thanks.

      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Spring retainers
      • (1) Straight hex tool
      • Hardware

      Tech Specs

      Will It Fit My Wrangler

      • JK Rubicon 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
      • JK Rubicon 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
      • JK Wrangler 2 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18
      • JK Wrangler 4 Door - 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18

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