Product Information

The world's premier traction aid, an ARB Air Locker keep you moving in all conditions. With the flick of the switch an Air Locker gives instant lock at any moment and its super strong design allows activation at any speed allowing you to tackle the toughest terrain. The advantage of the Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the internal differential gears from rotating and therefore prevents the axle shafts from turning independently of each other. With both wheels tied directly to the rotation of the ring gear, the vehicle maintains maximum possible traction at all times. When unlocked, it operates like a conventional open differential. An Air Locker equipped vehicle can be driven in a slower, safer and more controlled manner, greatly reducing the likelihood of vehicle damage and environmental impact. ; | ARB Air Locker Differential GM 14 Bolt, 10.5", FF RD114 | GMC Yukon XL 2500 (2000-2013) | Silver | Steel | Compatible with: Chevrolet Avalanche 2500 (2002-2005), Chevrolet C20 Pickup (1972-1974), Chevrolet C20 Suburban (1973-1986), Chevrolet C20 (1975-1986), Chevrolet C2500 Suburban (1992-1999), Chevrolet C2500 (1989-2000), Chevrolet C30 Pickup (1972-1974), Chevrolet C30 (1975-1986), Chevrolet C3500 (1989-2000), Chevrolet C3500HD (1991-2000), Chevrolet G20 Van (1972-1974), Chevrolet G20 (1975-1988), Chevrolet G30 Van (1972-1974), Chevrolet G30 (1975-1988), Chevrolet K20 Pickup (1972-1974), Chevrolet K20 Suburban (1973-1986), Chevrolet K20 (1975-1986), Chevrolet K2500 Suburban (1992-1999), Chevrolet K2500 (1989-2000), Chevrolet K30 Pickup (1972-1974), Chevrolet K30 (1977-1986), Chevrolet K3500 (1989-2000), Chevrolet P30 (1999), GMC C25 Suburban (1975-1978), GMC C25 (1975-1978), GMC C25/C2500 Pickup (1972-1974), GMC C25/C2500 Suburban (1973-1974), GMC C35 (1975-1978), GMC C35/C3500 Pickup (1972-1974), GMC C3500 (1989-2000), GMC C3500HD (1991-2000), GMC G25 (1975-1978), GMC G25/G2500 Van (1972-1974), GMC G2500 (1989-1995), GMC K2500 (1989-2000), GMC K35 (1977-1978), GMC K35/K3500 Pickup (1972-1974), GMC Yukon XL 2500 (2000-2013)