Speedometer Calibrator | Chevy/GMC 2500HD/3500HD (24-26)

<p>Complete the final touch on your lifted vehicle with Rough Country’s Speedometer Calibration Device! Designed for ease of use, this device quickly and effortlessly recalibrates your vehicle’s speedometer to ensure accurate readings when using larger tires.</p><p><strong>Resolve Speedometer Discrepancies with Ease:</strong> Your vehicle’s computer is calibrated for stock tire sizes, meaning when you upgrade to larger tires, your speedometer will no longer reflect your true speed. With the Speedometer Calibration Device, you can eliminate this issue and restore accuracy.</p><p><strong>Plug-an

Accurately Resets Speedometer: Calibrates your speedometer for precise readings when using larger tires. Effortless Plug-and-Play Installation: Simple and quick connection with no additional modifications required. Optimizes OE ECM Shift Points: Updates shift points to ensure smooth performance with larger tires. Recalibrates Electronic Stability Control: Adjusts ESC settings to maintain safety and control with bigger tires. Convenient Return to Stock Settings: Easily revert to factory settings when needed. 1-Year Warranty: Offers peace of mind with a comprehensive 1-year warranty.