The cab is where the trip is lived, and mud, gear and long days take a toll on it. Made for the Toyota Tundra: the Rough Country Speedometer Calibrator. Fit it in a few minutes and keep the interior ready for the next trip.
The Rough Country Speedometer Calibrator (Inline) is a switches & electronic for the Toyota Tundra 4WD 2014-2021. Resets your speedometer to accurate readings for larger tires. Installation takes about 1-2 hours. It is covered by Rough Country's 1-year warranty.
Download the installation instructions (PDF)
MPN 90017 · UPC 843030152086
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