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Speedometer Calibrator Chevy/GMC 1500/2500HD 2WD/4WD

In Stock • Ships FREE
FREE SHIPPING
$259.95
FREE SHIPPING
$259.95
In Stock • Ships FREE

SKU:

90045


Brand:

Rough Country


Lowest Price Guarantee

Features

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!
  • Fits gas & diesel 1500 models / gas & diesel 2500/3500 models.
  • 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.
  • Does NOT fit 2022 refresh models.

    This kit does NOT fit 2022 Chevy/GMC refresh models with the below frontend styles.

    2022 GM Refresh Frontend
Warranty Details

Est. Install Time 5-10 minutes
Customer Support Headshot
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1-800-222-7023

Installation


GET IT INSTALLED

Don’t want to install it yourself? Search for installers in your area.


FITMENT

Vehicles
year: 2020 - 2023
make: Chevy
model: Silverado 2500 HD
year: 2019 - 2021
make: Chevy
model: Silverado 1500 LT Trail Boss
year: 2019 - 2021
make: Chevy
model: Silverado 1500 Custom Trail Boss
year: 2019 - 2021
make: Chevy
model: Silverado 1500
year: 2019 - 2021
make: Chevy
model: Colorado
year: 2022
make: GMC
model: Sierra 1500 AT4X
year: 2020 - 2023
make: GMC
model: Sierra 2500 HD
year: 2019 - 2022
make: GMC
model: Sierra 1500 Denali
year: 2019 - 2022
make: GMC
model: Sierra 1500 AT4
year: 2019 - 2022
make: GMC
model: Sierra 1500
year: 2019 - 2021
make: GMC
model: Canyon

Always read all product page details for more important fitment information