Compatibility Models:This fer case control module fits for 2019 for Dodge Durango for Jeep Grand Cherokee Sport Utility 4-Door 3.6L V6 FLEX DOHC with 8 Speed Automatic mission, 2020 for Dodge Durango Jeep Grand Cherokee Sport Utility 4-Door 3.6L V6 FLEX DOHC with 8 Speed Automatic mission. Replaces Part Number:The 4WD Front Left fer Case repalces Part Number is 68423302AA / 68423302 AA. The Compatibility is just for Reference. Please compare with your one before purchasing! Premium Quality:The control module is made of high quality ABS material with sturdy plastic housing and corrosion-resistant, which ensures long-lasting durability and reliability even in demanding conditions. Reliable Performance:The 68423302AA fer Case Control Module (TCCM) can distribute the output power to the drive axle to increase the torque, executes smooth shifts, and verifies their completion. And it upgrades your Four-wheel drive or All-wheel drive system. This module plays a vital role in controlling the vehicle mission, ensuring smooth gear shifting and efficient mode switching for optimal performance and driving experience. Easy Installation:The module is easy to install, 16 Pins + 4 Pins, with its plug-and-play design, you can quickly replace the old module. Professional installation in highly recommended (No instruction included). Pre-programmed, plug and play no programming required Compatibility Models fits for 2019 for Dodge Durango Jeep Grand Cherokee Sport Utility 4-Door 3.6L V6 FLEX DOHC with 8 Speed Automatic mission, 2020 for Dodge Durango Jeep Grand Cherokee Sport Utility 4-Door 3.6L V6 FLEX DOHC with 8 Speed Automatic mission. Colour:Black Material:ABS Package Contents: 1x fer Case Control Module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in t