This Controller Area Network (CAN) bus cap connector is a junction box that links various electronic control units or modules to exchange vehicle information. This connector is an ideal replacement when an original connector has failed due to fatigue, electrical malfunction, collision damage or moisture intrusion. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Chrysler Grand Caravan: 2021, 2022, 2023, 2024, 2025] - [Chrysler Pacifica: 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026] - [Chrysler Voyager: 2020, 2021, 2022, 2023, 2024, 2025, 2026] - [Jeep Gladiator: 2020, 2021, 2022, 2023, 2024, 2025] - [Jeep Wrangler: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025] - [Ram 1500: 2019, 2020, 2021, 2022, 2023, 2024] - [Ram 2500: 2021, 2022, 2023, 2024] - [Ram 3500: 2021, 2022, 2023, 2024] - [Ram 4500: 2021, 2022, 2023, 2024] - [Ram 5500: 2021, 2022, 2023, 2024]