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Speedometer Calibrator Inline | Toyota 4Runner 4WD (2010-2018)

In Stock • Ships FREE
In Stock • Ships FREE




Rough Country

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Put the finishing touch on your lifted vehicle with Rough Country’s Speedometer Calibration Device! This easy-to-use Speedometer Calibrator helps you quickly and easily reprogram your vehicle’s speedometer to match the output of your larger tires.

Before reprogramming your speedometer, please download the latest software here!
  • Resets your speedometer to accurate readings for larger tires.
  • Easy Plug and Play connection.
  • Updates OE ECM Shift Points to accommodate larger tires.
  • Recalibrates Electronic Stability Control to work with larger tires.
  • Option to return to stock settings.
  • 1-year warranty.
Fitment Notes
  • Download the latest software update HERE.
  • Emissions Certifications: Not for sale or use in California.
  • Rough Country's Speedometer Calibrator can only be used with one vehicle at a time. As with all other programmers, once programmed, the programmer is locked to that vehicle and cannot be used with any other vehicles until the programmed vehicle is returned to stock settings.
Warranty Details

Est. Install Time 1-2 hours
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Year : 2010 - 2018

Make : Toyota

Model : 4Runner

Drive : 4WD

Always read all product page details for more important fitment information

About this Product

Speedometer Calibrator | Inline | Toyota 4Runner 4WD (2010-2018)