Product details
Description The world’s premier traction aid, an ARB Air Locker(TM) 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. Product Specifications Sheet Warranty Installation Instructions This Part Fits: Year Make Model Submodel 1982-1986 Chevrolet C10 Custom 1982-1986 Chevrolet C10 Scottsdale 1982-1986 Chevrolet C10 Silverado 1982-1986 Chevrolet C10 Suburban Custom 1982,1984-1986 Chevrolet C10 Suburban Scottsdale 1982-1986 Chevrolet C10 Suburban Silverado 1990-1993 Chevrolet C1500 454 SS 1994-1997 Chevrolet C1500 Base 1988-1998 Chevrolet C1500 Cheyenne 1999 Chevrolet C1500 LS 1988-1992 Chevrolet C1500 Scottsdale 1988-1998 Chevrolet C1500 Silverado 1990-1998 Chevrolet C1500 WT 1992-1999 Chevrolet C1500 Suburban Base 1995-1999 Chevrolet C1500 Suburban LS 1995-1997,1999 Chevrolet C1500 Suburban LT 1992-1994 Chevrolet C1500 Suburban Silverado 1982-1986 Chevrolet C20 Custom 1982-1986 Chevrolet C20 Scottsdale 1982-1986 Chevrolet C20 Silverado 1982-1986 Chevrolet C20 Suburban Custom 1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1982-1986 Chevrolet C20 Suburban Silverado 1994-1997,1999-2000 Chevrolet C2500 Base 1988-1998 Chevrolet C2500 Cheyenne 1999-2000 Chevrolet C2500 LS 1988-1992 Chevrolet C2500 Scottsdale 1988-1998 Chevrolet C2500 Silverado 1994-1995,1998 Chevrolet C2500 WT 1992-1999 Chevrolet C2500 Suburban Base 1995-1999 Chevrolet C2500 Suburban LS 1995-1997 Chevrolet C2500 Suburban LT 1992-1994 Chevrolet C2500 Suburban Silverado 1982-1987 Chevrolet G20 Beauville 1983-1984 Chevrolet G20 Bonaventure 1982-1987 Chevrolet G20 Chevy Van 1982-1987 Chevrolet G20 Sportvan 1982-1986 Chevrolet K10 Custom 1982-1986 Chevrolet K10 Scottsdale 1982-1986 Chevrolet K10 Silverado 1982-1986 Chevrolet K10 Suburban Custom 1982,1984-1986 Chevrolet K10 Suburban Scottsdale 1982-1983,1985-1986 Chevrolet K10 Suburban Silverado 1994-1997 Chevrolet K1500 Base 1988-1998 Chevrolet K1500 Cheyenne 1999 Chevrolet K1500 LS 1988-1992 Chevrolet K1500 Scottsdale 1988-1998 Chevrolet K1500 Silverado 1991 Chevrolet K1500 Sport 1990-1998 Chevrolet K1500 WT 1992-1999 Chevrolet K1500 Suburban Base 1995-1999 Chevrolet K1500 Suburban LS 1995-1997,1999 Chevrolet K1500 Suburban LT 1992-1994 Chevrolet K1500 Suburban Silverado 1982-1986 Chevrolet K20 Custom 1982-1986 Chevrolet K20 Scottsdale 1982-1983,1985-1986 Chevrolet K20 Silverado 1982-1986 Chevrolet K20 Suburban Custom 1982,1984-1986 Chevrolet K20 Suburban Scottsdale 1982-1983,1985-1986 Chevrolet K20 Suburban Silverado 1994-1997,1999-2000 Chevrolet K2500 Base 1988-1998 Chevrolet K2500 Cheyenne 1999-2000 Chevrolet K2500 LS 1988-1992 Chevrolet K2500 Scottsdale 1988-1998 Chevrolet K2500 Silverado 1994-1995,1998 Chevrolet K2500 WT 1992-1999 Chevrolet K2500 Suburban Base 1995-1999 Chevrolet K2500 Suburban LS 1995-1997 Chevrolet K2500 Suburban LT 1992-1994 Chevrolet K2500 Suburban Silverado 2003,2005-2010 Dodge Ram 2500 Laramie 2006-2010 Dodge Ram 2500 Power Wagon 2003-2010 Dodge Ram 2500 SLT 2006-2007 Dodge Ram 2500 Sport 2003-2010 Dodge Ram 2500 ST 2008-2010 Dodge Ram 2500 SXT 2010 Dodge Ram 2500 TRX 2006-2007 Dodge Ram 2500 TRX4 2003-2010 Dodge Ram 3500 Laramie 2003-2010 Dodge Ram 3500 SLT 2006-2007 Dodge Ram 3500 Sport 2003-2010 Dodge Ram 3500 ST 2008-2009 Dodge Ram 3500 SXT 2007 Dodge Ram 3500 TRX4 1988-1993 GMC C1500 Sierra 1997 GMC C1500 Sierra GT 1994-1999 GMC C1500 Sierra SL 1988-1999 GMC C1500 Sierra SLE 1994-1999 GMC C1500 Sierra SLT 1988-1993 GMC C1500 Sierra SLX 1994-1998 GMC C1500 Sierra Special 1992-1999 GMC C1500 Suburban Base 1992-1999 GMC C1500 Suburban SLE 1995-1999 GMC C1500 Suburban SLT 1988-1993 GMC C2500 Sierra 1994-2000 GMC C2500 Sierra SL 1988-2000 GMC C2500 Sierra SLE 1994-2000 GMC C2500 Sierra SLT 1988-1993 GMC C2500 Sierra SLX 1992-1999 GMC C2500 Suburban Base 1992-1999 GMC C2500 Suburban SLE 1995-1999 GMC C2500 Suburban SLT 1988-1993 GMC K1500 Sierra 1994-1999 GMC K1500 Sierra SL 1988-1999 GMC K1500 Sierra SLE 1995 GMC K1500 Sierra SLS 1994-1999 GMC K1500 Sierra SLT 1988-1993 GMC K1500 Sierra SLX.