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

Market Price $21.99 You Save 1% ($0.17)
Our Price

$21.82 (each)

FREE Shipping on orders over $75

  • Item J115252

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    Features & Details

    • 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
    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 Crown Automotive 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 Crown Automotive 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, Crown Automotive 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 Crown Automotive Idler Pulley that’s designed to give you hassle-free driving for a long time.

    Easy to Install. This Crown Automotive 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 Crown Automotive 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 Crown Automotive 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

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Idler Pulley
    Installation Info
    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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          Customer Reviews (2) Write a Review

          Overall Rating 5

          out of 5 stars

          • Fit 4.5 4.5
          • Bang For Your Buck 4.5 4.5

          • 5/5

            June 09, 2019

            idler pulley

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


            Year: 2015Submodel: Wrangler

            Helpful (0)

          • 5/5

            May 31, 2019

            Just as Described

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


            Year: 2017Submodel: Wrangler

            Helpful (0)

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