This product is a genuine Traxxas front T-Lock cable designed to operate the front differential locking system for improved traction control. It allows smooth and reliable engagement and disengagement of the T-Lock differential for better handling across varying terrain. The cable is built to factory specifications for proper fitment, durability, and consistent operation. This part is compatible with Traxxas TRX-4 models equipped with the T-Lock remote locking differential system. It is an ideal replacement for damaged or worn cables to restore full drivetrain functionality.