Feature: 1. Applicable Model: The axle actuator fork disconnect is for 2500 3500 Series. Please confirm whether it is consistent with the product you want before buying to avoid unnecessary return. 2. OE Number: The part numbers for reference are 68216944AA 68216944AB. Please confirm whether it is consistent with the OE you need to avoid wrong buying and other problems. 3. Enhanced Performance: The axle actuator fork disconnect improves traction in snow, ice, rocks, and off road scenarios, ensuring better grip on the road and enhancing control for your vehicle. 4. Function Restore: The 4WD front axle actuator fork disconnect is designed to restore heating and cooling controls as well as addressing issues when the 4WD indicator light appears or the front drive shaft cannot rotate freely. 5. Efficient Power Transfer: When engaged, the transfer case splits power from the primary drive differential to both front and rear differentials, activating the driveshaft and sending power to all four wheels, enhancing performance in various driving conditions. Specification: Item Type: 4x4 4WD Front Axle Actuator Fork Disconnect Assembly OE Numbers: 68216944AA, 68216944AB Fitment: Fit for 2500 Series 2013-2018 Fit for 3500 Series 2013-2018 Suitable for 2500 and for 3500 Series Trucks with for the Aam 9.25 Front Axle. Can be Used On The Trucks With The 12 Screw Differential Cover. . Package List: 1 x Front Axle Actuator Fork Disconnect Note: Please double check the part number of your item, matching information is for reference only.