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Rough Country Speedometer Recalibration Tool (20-22 3.6L Jeep Gladiator JT)

Item JG6284
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Market Price $252.95 You Save 13% ($33.00)
Our Price

$219.95 (each)

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      Product Information

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


      • Speedometer Recalibration Tool
      • Helps to Reprogram Your Truck’s Speedometer
      • Provides Accurate Shift Points and Proper Electronic Stability Control
      • Can Be Reset to Your Vehicle’s Stock Speedometer Settings
      • Designed to Directly Connect to the Diagnostic Link Connector Port
      • Simple Plug-and-Play Installation
      • Covered by a 1-Year Warranty
      • Created to Fit 2020-2022 Jeep Gladiator JT Models, Excluding EcoDiesels


      Offers Accurate Speedometer Readings. Changing your truck’s tires to bigger ones often affects its speedometer readings. For your speedometer to yield true and accurate readings, you can use this Rough Country Speedometer Recalibration Tool. With this device, you can reprogram your vehicle’s speedometer, so that it can match the output of your new large tires.

      Updates Your Vehicle’s ECU. Using this speedometer recalibration tool not only corrects your vehicle’s speedometer readings but also helps update its ECU. With an updated ECU, your truck will be able to exhibit accurate shift points and improved electronic stability control, especially when working with larger tires.

      Simple Plug-and-Play Installation. Installing this device is quite simple. Locate your vehicle’s diagnostic link connector port and just plug in your new recalibration tool with its USB cable. Wait for a few minutes and you will see that your Jeep’s speedometer will automatically display accurate readings.

      Covered by a 1-Year Warranty. For the coverage of defects in material and workmanship, this product comes with a 1-year warranty. Depending on the nature of the damage, Rough Country will repair or replace your defective item based on their own discretion.

      Application. This Rough Country Speedometer Recalibration Tool is created to fit 2020-2022 Jeep Gladiator JT models, excluding EcoDiesels.

      Fitment: 2020 2021 2022 Details

      Rough Country 90019

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Speedometer Recalibrator
      • (1) USB Update Cable

      Customer Reviews (1)

        Reviews of Rough Country Tuner products have an average rating of 5 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Gladiator