Rough Country 90047 Speedometer Calibrator | Inline | Ram 1500/2500/3500 2WD/4WD (2019-2023) Model_Gladiator JT This device can also includes a

This device can also includes a function to reset the speedometer back to stock prior to servicing the vehicle

Bolt-On Installation: Designed for a straightforward installation

and reduced stress and wear for enhanced durability

or Gladiator

Built for Adventure: Designed for serious off-road use

Rough Country 90047 Speedometer Calibrator | Inline | Ram 1500/2500/3500 2WD/4WD (2019-2023) Model_Gladiator JT This device can also includes aRestore Speedometer Accuracy for Larger Tires: Complete your lift upgrade with Rough Country's Speedometer Calibration Device. Specifically engineered for lifted vehicles with oversized tires, this easy to use calibrator reprograms your speedometer to deliver precise, true speed readings, eliminating guesswork on the road or trail. Seamless Plug & Play Installation: Installation is fast and hassle free thanks to a simple plug and play connection