Direct replacement - this 100% new electronic throttle body is designed to match the fit and function of the original throttle body on specified Chrysler, Dodge and Jeep vehicles Scan tool required - calibration of the OE or any aftermarket version of this part may require an authorized scan tool to interact with the secure gateway on certain 2018 and 2019+ Chrysler vehicles Improved performance - engineered with a corrosion-resistant aluminum body, non-contact Hall effect sensor and proprietary Sensor Shield butterfly shaft seal to help prevent future failures Trustworthy quality - backed by a team of product experts in the United States and more than a century of automotive experience Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool