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Rough Country Inline Speedometer Calibrator (17-19 Silverado 2500 HD)Find parts that fit my vehicle

Item HS12734
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500+ Reviews of Rough Country
Our Price

$199.95 each

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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • Put the Finishing Touch On Your Lifted Vehicle With Rough Country’s Speedometer Calibration Device
      • Quickly And Easily Reprogram Your Vehicle’s Speedometer To Match The Output Of Larger Tires
      • Your Vehicle's Computer Tracks Speed Based On Stock Tire Height
      • When Upgrading To Larger Tires, There Is A Discrepancy Between Actual Speed And Speedometer Readout
      • Plug-And-Play Device Connects Directly To Your Vehicle’s Diagnostic Link Connector Port
      • Updates Your Vehicle’s ECM For Accurate Shift Points And Proper Electronic Stability Control
      • Includes A Function To Reset The Speedometer Back To Stock Before Servicing
      • Resets Speedometer To Accurate Readings For Larger Tires
      • Easy Plug-And-Play Connection
      • Recalibrates Electronic Stability Control To Work With Larger Tires
      • Option To Return To Stock Settings
      • 1-Year Warranty
      • Estimated Install Time: 1-2 Hours
      • Includes One Speedometer Recalibrator And One USB Update Cable
      • Fits 2017-2019 Silverado 2500 HD

      Description

      Speedometer Calibration Device. The Rough Country Inline Speedometer Calibrator corrects speedometer readings on lifted vehicles with larger tires by connecting directly to the vehicle’s Diagnostic Link Connector Port. It reprograms the speedometer to ensure accurate speed readings and proper vehicle operation with larger tires.

      Advanced Electronic Updates. This calibrator updates the vehicle's engine control module (ECM) for accurate shift points and recalibrates electronic stability control to operate correctly with larger tires, maintaining optimal performance and safety.

      Installation. Installation is straightforward with a plug-and-play design requiring no modifications or drilling. Typical installation time is between one and two hours, suitable for most users.

      Warranty. The product includes a 1-year warranty, providing peace of mind.

      Application. This calibrator is specifically designed for 2017 to 2019 Silverado 2500 HD models, ensuring precise recalibration tailored to these vehicles’ electronic systems.

      Rough Country 90005

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

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 15 Minutes

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

      What's in the Box

      • (1) Speedometer Recalibrator
      • (1) USB Update Cable
      4.7

      Reviews of Rough Country Interior Products (500+)

      Questions & Answers

      No questions about this product yet. Ask the First Question

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