Programming and Key Cutting Requirements: This Replacement Remote Key Fob requires diagnostic programming and cut available at your local qualified automotive locksmith or dealer. Self-Programming Is Not Available. A locksmith is fast and inexpensive compared to a dealerCompatibility: Compatible with FCC ID: OHT-4882056, OHT4882056; Current Part Numbers: 68584155 , 68584155AA; Old part numbers, supersessions: 68575604, 68575604AA, 68442909, 68442909AB, 68291691, 68291691AE, 68291691AD, 68291691AC, 68291691AB. NOTE: FCC ID and Part number MUST match with original. Open the back cover, you can find the FCC ID and Part number informtion on the body of your original remote key fob, check it pleaseFit for Vehicles: this Smart Remote Control Car Key Fob Replacement Fits for Dodge Ram 1500 models only 2019 2020 2021 2022 2023 2024; for RAM 1500 Big Horn, HFE, Laramie, Limited, Limited Longhorn, Lone Star, Rebel, TRX, Tradesman 2019 2020 2021 2022 2023 2024Complete Remote Key: Each of Keyless Smart Remote Key Fob comes complete with battery, chip, remote board and uncut emergency keyButtons: 5 buttons, Lock, Unlock, Remote engine start, Power tailgate, Panic alarm. Please confirm your original remote has the same buttons before purchasing