Note: Before purchasing, buyer should check carefully the part number and compare pictures provided with your old item. If still get questions, just email us.We give quick response. Application: For Dodge Cummins RAM HD 2018 2019 2020 2021 Key Features: This Cable Can Be Used Over And Over And Doesn't Have To Be Permanently Installed. After Installation Of The Bypass Cable The OBD-II Will Maintain Its Functionality As Before. This Cable Has Multiple Uses For Multiple Platforms. .
