This ECM is a perfect stock replacement for the 2019 - 2021 Dodge Ram equipped with the 6.7L Cummins engine. It comes with the part number 4384696. If you have a 2022 Cummins, you can buy this ECM along with the 2022 Cummins ECM Swap/Unlock service.

Using this ECM is straightforward. Just install it in your 2019 - 2021 Dodge Ram with a 6.7L Cummins engine as a replacement for the old one. If you have a 2022 Cummins, remember to purchase the ECM Swap/Unlock service along with it. As for maintenance, keep it clean and avoid exposing it to extreme temperatures or moisture. If you notice any issues, check the connections first. And always follow the vehicle's maintenance schedule to ensure the ECM works properly.