These modules allow you to add the Mud, Rock or Trail Activ Smart Mode to vehicles equipped with the Smart-Lok Differential Kit.
Designed to help cross challenging rocks.
When high engine torque is detected at low vehicle speed, Smart-Lok will progressively lock the front end and will stay engaged until throttle release to prevent wheel slippage and provide optimal traction.
The progressive engagement allows for easier steering when maneuvering the vehicle.
Only one Smart Mode Module can be installed at a time.