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Idler Pulley (12-18 3.6L Jeep Wrangler JK)

Item J115252
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$21.82 (each)

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      Product Information

      Features, Description, Reviews, Specs & Installation

      Features

      • For a Smoother Engine Belt Rotation
      • Drive Belt Idler Pulley
      • Metal and Plastic Construction
      • Black and Unpainted Finish
      • Sold Individually
      • Installs Using Existing Hardware
      • For 3.6L Engines
      • 3-inch Diameter
      • Weighs 0.20 lbs
      • 1-Year Manufacturer’s Warranty
      • Fits 2012-2018 Jeep Wrangler JK Models

      Description

      Restore Smooth Engine Belt Rotation. The smooth rotation of your Jeep Wrangler’s engine belt is vital for the engine’s overall operation. When the belt is not running properly, gears will also start failing and you’ll end up with more problems. In order for the belt to run smoothly, you need a good idler pulley. With this Idler Pulley, you can avoid having engine troubles and restore the smooth factory rotation of the engine belt. This idler pulley is made from top-grade materials and is engineered to match your stock pulley’s specifications. But, with its durability and high quality, you can be sure to get longer-lasting service compared to stock units.

      Keep Engine Functioning Properly. Idler pulleys may be small but they play a crucial role in the engine’s performance. Its main function is to allow the engine belt to rotate smoothly which in turn, makes all the gears also rotate and function properly. Getting this Idler Pulley is your best bet if you want to ensure you have a long-lasting and high-quality idler pulley in your engine bay. With its durability, you can be sure that your engine has this component that’s built to last.

      Unquestionable Quality. When it comes to aftermarket products, Manufacturer is one of the brands you can’t question for quality. All their products are manufactured with an emphasis on using only the best and appropriate materials. Each product is tested and ensured to pass the strictest quality standards. As a result, you get only the best Idler Pulley that’s designed to give you hassle-free driving for a long time.

      Easy to Install. This Idler Pulley is designed to be a direct fit for easy and no-fuss installation. It is a direct fit and smooth idler pulley so you won’t need to do any trimming, cutting or welding.

      1-Year Manufacturer’s Warranty. This Idler Pulley comes with a 1-year or 12,000-mile limited manufacturer’s warranty, whichever comes first. Remember to keep your original proof of purchase when submitting a claim.

      Application. This Idler Pulley is specifically designed to fit 2012-2018 Jeep Wrangler JK Models with 3.6L engines.

      Fitment: 2012 2013 2014 2015 2016 2017 2018 Details

      MPN# 4627039AA

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.8

      Customer Reviews (5)

      Write a Review

      Ratings Summary

      4.8 out of 5 overall rating from 5 customers




      • February 23, 2020

        5 2012 Wrangler - RicksterCDN

        Great fit, simple install

        Super simple install and good fit and finish. I got a pair of these to fix some bad engine noise tied to RPM of engine. Turns out - didn't clean my rig one too many times after playing in the outdoors and the old bearings in the stock pullies got clogged and damaged.

        Helpful (0)
      • January 28, 2020

        5 2015 Wrangler - Ben

        Worked great!

        Get two and replace them both at the same time. Total time, 30-60 minutes.

        Helpful (0)
      • October 19, 2019

        4 2017 Wrangler - Shobuns

        Gotta have it

        First off, not one local parts store carries this idler pulley, they all have the complete tensioning pulley system which runs around $200 The part came not fast but it did arrive when stated. Easy swap out and I’m back off the road.

        Helpful (0)
      • June 09, 2019

        5 2015 Wrangler - ParmerE

        idler pulley

        Got as a toolbox part for on the trail this will fit both Idler

        Helpful (0)
      • May 31, 2019

        5 2017 Wrangler - Jeremy

        Just as Described

        Very easy to install. Took about 30 minutes. It seems to be well made. Fast delivery.

        Helpful (0)

      Questions & Answers (0 answers)

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      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Idler Pulley

      Will It Fit My Wrangler

      • JK Rubicon 2 Door - 12, 13, 14, 15, 16, 17, 18
      • JK Rubicon 4 Door - 12, 13, 14, 15, 16, 17, 18
      • JK Wrangler 2 Door - 12, 13, 14, 15, 16, 17, 18
      • JK Wrangler 4 Door - 12, 13, 14, 15, 16, 17, 18

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