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Speedometer Calibrator Chevy/GMC 2500HD/3500HD (17-19)
STARTING PRICE
$169.95
STARTING PRICE
$169.95
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!
- 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
- Reads diagnostic codes like "check engine light"
- Option to return to stock settings
- 1-year warranty
Fitment Notes
- Download the latest software update (HERE)
- Does NOT fit 2019 Gas models.
- Emissions Certifications: Not for sale or use in California.
Installation
GET IT INSTALLED
Don’t want to install it yourself? Search for installers in your area.
FITMENT
Vehicles
Year : 2017 - 2019
Make : GMC
Model : Sierra 2500 HD
Year : 2017 - 2019
Make : GMC
Model : Sierra 3500 HD
Year : 2017 - 2019
Make : Chevy
Model : Silverado 3500 HD
Year : 2017 - 2019
Make : Chevy
Model : Silverado 2500 HD
Always read all product page details for more important fitment information
About this Product
Speedometer Calibrator | Chevy/GMC 2500HD/3500HD (17-19)
