Fits Chevy/GMC 1500/2500HD/3500HD (07-18 & Classic) Speedometer Calibrator 90009 intermediate Peterbilt 385 (2002-2005

Peterbilt 385 (2002-2005

Brand MSD Distributor Type Accessories Emission Code 5 Product Type Distributors and Components Warranty Limited 1 Year Warranty

all wheelbases and is covered by our Lifetime Limited Warranty

7L/V8 1994 - 1995 Chevrolet K1500 5

7 V8 1975 Oldsmobile Cutlass Base 350/5

Fits Chevy/GMC 1500/2500HD/3500HD (07-18 & Classic) Speedometer Calibrator 90009 intermediate Peterbilt 385 (2002-2005Speedo Calibrator Chevy GMC 1500 2500HD 3500HD (07 18 & Classic) Put the finishing touch on your lifted vehicle with Rough Country's Speedometer Calibration Device! This easy to use Speedo 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