Heavy-duty locking rear differential

Get more power where you need it, when you need it. When this locking rear differential senses sufficient wheelspin, it automatically goes into action, locking the rear axle and sending torque across the axle to the opposite wheel. There is no need to stop and manually lock the differential. When both wheels are rotating at the same speed, the vehicle is better able to regain traction and continue moving. The heavy-duty locking rear differential is designed to keep you moving in a variety of low-traction conditions.