Speedometer Calibrator 19-22 Chevy/GMC 1500/2500HD Rough Country Wheels & Tires - Wheels - Dually Wheels 1988-1998 Chevrolet K3500 Silverado 2

1988-1998 Chevrolet K3500 Silverado 2 Door Extended Cab Pickup

2022-2026 GMC Sierra 1500 Pro 2 Door Standard Cab Pickup

2013 GMC Sierra 3500 HD Denali Fleetside 78

all in one spring

2011-2019 Ram 1500 4 Door Quad Cab Pickup

Speedometer Calibrator 19-22 Chevy/GMC 1500/2500HD Rough Country Wheels & Tires - Wheels - Dually Wheels 1988-1998 Chevrolet K3500 Silverado 2Put 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. Your vehicle's computer is designed to track the speed based on your stock tire height. When upgrading to larger tires, there will be a discrepancy between your actual speed and the readout on your