Off-road differential lockers have the power to transform a basic rig into an off-roading beast, fit for even the rockiest roads and terraneous trails! Differential lockers for off-roading ensure that both wheels on the axle are locked in place to turn together at the same time. This makes tires less likely to come off the ground and spin out of tandem with halted tires. In turn, this prevents your vehicle from getting stuck on rugged roads.