ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB 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.This Part Fits: Year Make Model Submodel 2002-2004 Chevrolet Avalanche 2500 Base 2005 Chevrolet Avalanche 2500 LS 2005 Chevrolet Avalanche 2500 LT 1975-1981 Chevrolet C20 Cheyenne 1981-1986 Chevrolet C20 Custom 1975-1980 Chevrolet C20 Custom Deluxe 1981 Chevrolet C20 Deluxe 1975-1986 Chevrolet C20 Scottsdale 1975-1986 Chevrolet C20 Silverado 1972-1974 Chevrolet C20 Pickup Base 1973-1974 Chevrolet C20 Suburban Base 1981-1986 Chevrolet C20 Suburban Custom 1975-1980 Chevrolet C20 Suburban Custom Deluxe 1981 Chevrolet C20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale 1975-1977,1979-1980,1982-1986 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 1975-1981 Chevrolet C30 Cheyenne 1981-1986 Chevrolet C30 Custom 1975-1980 Chevrolet C30 Custom Deluxe 1981 Chevrolet C30 Deluxe 1975-1986 Chevrolet C30 Scottsdale 1975-1986 Chevrolet C30 Silverado 1972-1974 Chevrolet C30 Pickup Base 1994-1997,1999-2000 Chevrolet C3500 Base 1988-1998 Chevrolet C3500 Cheyenne 1999-2000 Chevrolet C3500 LS 1988-1992 Chevrolet C3500 Scottsdale 1988-1998 Chevrolet C3500 Silverado 1996-1998 Chevrolet Express 3500 Base 1996-1998 Chevrolet Express 3500 LS 1975-1988 Chevrolet G20 Beauville 1983-1984 Chevrolet G20 Bonaventure 1975-1988 Chevrolet G20 Chevy Van 1978-1981 Chevrolet G20 Nomad 1975-1988 Chevrolet G20 Sportvan 1972-1974 Chevrolet G20 Van Base 1972-1974 Chevrolet G20 Van Sportvan 1975-1996 Chevrolet G30 Beauville 1983-1984 Chevrolet G30 Bonaventure 1975-1996 Chevrolet G30 Chevy Van 1975-1996 Chevrolet G30 Hi-Cube 1975-1996 Chevrolet G30 Sportvan 1972-1974 Chevrolet G30 Van Base 1972-1974 Chevrolet G30 Van Sportvan 1975-1981 Chevrolet K20 Cheyenne 1981-1986 Chevrolet K20 Custom 1975-1980 Chevrolet K20 Custom Deluxe 1981 Chevrolet K20 Deluxe 1975-1986 Chevrolet K20 Scottsdale 1975-1983,1985-1986 Chevrolet K20 Silverado 1972-1974 Chevrolet K20 Pickup Base 1973-1974 Chevrolet K20 Suburban Base 1981-1986 Chevrolet K20 Suburban Custom 1975-1980 Chevrolet K20 Suburban Custom Deluxe 1981 Chevrolet K20 Suburban Deluxe 1975-1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale 1975-1977,1979-1980,1982-1983,1985-1986 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 1977-1981 Chevrolet K30 Cheyenne 1981-1986 Chevrolet K30 Custom 1977-1980 Chevrolet K30 Custom Deluxe 1981 Chevrolet K30 Deluxe 1977-1986 Chevrolet K30 Scottsdale 1977-1986 Chevrolet K30 Silverado 1972-1974 Chevrolet K30 Pickup Base 1994-1997,1999-2000 Chevrolet K3500 Base 1988-1998 Chevrolet K3500 Cheyenne 1999-2000 Chevrolet K3500 LS 1988-1992 Chevrolet K3500 Scottsdale 1988-1998 Chevrolet K3500 Silverado 1999 Chevrolet P30 Base 1988 Chevrolet R20 Cheyenne 1987-1988 Chevrolet R20 Custom Deluxe 1987-1988 Chevrolet R20 Scottsdale 1987-1988 Chevrolet R20 Silverado 1987 Chevrolet R20 Suburban Custom Deluxe 1987-1988 Chevrolet R20 Suburban Scottsdale 1987-1988 Chevrolet R20 Suburban Silverado 1989 Chevrolet R2500 Cheyenne 1989 Chevrolet R2500 Scottsdale 1989 Chevrolet R2500 Silverado 1989-1991 Chevrolet R2500 Suburban Scottsdale 1989-1991 Chevrolet R2500 Suburban Silverado 1988 Chevrolet R30 Cheyenne 1987-1988 Chevrolet R30 Custom Deluxe 1987-1988 Chevrolet R30 Scottsdale 1987-1988 Chevrolet R30 Silverado 1989-1991 Chevrolet R3500 Cheyenne 1989-1990 Chevrolet R3500 Scottsdale 1989-1991 Chevrolet R3500 Silverado 2000-2004 Chevrolet Silverado 2500 Base 2000-2004 Chevrolet Silverado 2500 LS 2000-2004 Chevrolet Silverado 2500 LT 2004 Chevrolet Silverado 2500 WT 2001-2005 Chevrolet Silverado 2500 HD Base 2001-2005 Chevrolet Silverado 2500 HD LS 2001-2005 Chevrolet Silverado 2500 HD LT 2003-2005 Chevrolet Silverado 2500 HD WT 2001-2005 Chevrolet Silverado 3500 Base 2001-2005 Chevrolet Silverado 3500 LS 2001-2006 Chevrolet Silverado 3500 LT 2004,2006 Chevrolet Silverado 3500 WT 2007 Chevrolet Silverado 3500 Classic LS 2007 Chevrolet Silverado 3500 Classic LT 2007 Chevrolet Silverado 3500 Classic WT 2007-2011 Chevrolet Silverado 3500 HD LT 2007-2011 Chevrolet Silverado 3500 HD LTZ 2007-2011 Chevrolet Silverado 3500 HD WT 2000-2001 Chevrolet Suburban 2500 Base 2000-2005 Chevrolet Suburban 2500 LS 2000-2005 Chevrolet Suburban 2500 LT 1987 Chevrolet V20 Custom Deluxe 1987 Chevrolet V20 Scottsdale 1987 Chevrolet V20 Silverado 1987 Chevrolet V20 Suburban Custom Deluxe 1987-1988 Chevrolet V20 Suburban Scottsdale 1987-1988 Chevrolet V20 Suburban Silverado 1989-1991 Chevrolet V2500 Suburban Scottsdale 1989-1991 Chevrolet V2500 Suburban Silverado 1988 Chevrolet V30 Cheyenne 1987-1988 Chevrolet V30 Custom Deluxe 1987-1988 Chevrolet V30 Scottsdale 1987-1988 Chevrolet V30 Silverado 1989-1991 Chevrolet V3500 Cheyenne 1989-1990 Chevrolet V3500 Scottsdale 1989-1991 Chevrolet V3500 Silverado 1975-1978 GMC C25 Base 1975-1978 GMC C25 High Sierra 1975-1978 GMC C25 Sierra Classic 1975-1978 GMC C25 Sierra Grande 1975-1978 GMC C25 Suburban Base 1975-1978 GMC C25 Suburban High Sierra 1975-1978 GMC C25 Suburban Sierra Classic 1975-1978 GMC C25 Suburban Sierra Grande 1970,1972-1974 GMC C25/C2500 Pickup Base 1973-1974 GMC C25/C2500 Suburban Base 1979-1986 GMC C2500 Base 1979-1986 GMC C2500 High Sierra 1988-1993 GMC C2500 Sierra 1979-1986 GMC C2500 Sierra Classic 1979-1982 GMC C2500 Sierra Grande 1994-2000 GMC C2500 Sierra SL 1988-2000 GMC C2500 Sierra SLE 1994-2000 GMC C2500 Sierra SLT 1988-1993 GMC C2500 Sierra SLX 1979-1986,1992-1999 GMC C2500 Suburban Base 1979-1986 GMC C2500 Suburban High Sierra 1979-1986 GMC C2500 Suburban Sierra Classic 1979-1982 GMC C2500 Suburban Sierra Grande 1992-1999 GMC C2500 Suburban SLE 1995-1999 GMC C2500 Suburban SLT 1975-1978 GMC C35 Base 1975-1978 GMC C35 High Sierra 1975-1978 GMC C35 Sierra Classic 1975-1978 GMC C35 Sierra Grande 1972-1974 GMC C35/C3500 Pickup Base 1979-1986 GMC C3500 Base 1979-1986 GMC C3500 High Sierra 1988-1993 GMC C3500 Sierra 1979-1986 GMC C3500 Sierra Classic 1979-1982 GMC C3500 Sierra Grande 1994-2000 GMC C3500 Sierra SL 1988-2000 GMC C3500 Sierra SLE 1994-2000 GMC C3500 Sierra SLT 1988-1993 GMC C3500 Sierra SLX 1975-1978 GMC G25 Rally 1975-1978 GMC G25 Rally STX 1975-1978 GMC G25 Vandura 1972 GMC G25/G2500 Van Base 1972-1974 GMC G25/G2500 Van Rally 1972-1974 GMC G25/G2500 Van Vandura 1979-1981,1989,1992-1995 GMC G2500 Rally 1979-1981,1989-1990,1992-1995 GMC G2500 Rally STX 1979-1981,1989-1995 GMC G2500 Vandura 1975-1978 GMC G35 Magnavan 1975-1978 GMC G35 Rally 1975-1978 GMC G35 Rally Camper Special 1975-1978 GMC G35 Rally STX 1975-1978 GMC G35 Vandura 1975-1978 GMC G35 Vandura Special 1974 GMC G35/G3500 Van Base

ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N

Code: ARBRD114
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ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N
ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N
ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N ARB Airlocker 10.5In 30 Spl Ff Gm 14 Bolt S/N
$1,399.99
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Category: CHEVROLET, Differentials, Drivetrain, Drivetrains

  • 1-4 DAYS DELIVERY

  • 100% ORIGINAL AND QUALITY

  • 24 MONTHS GUARANTEE

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.

This Part Fits:

Year Make Model Submodel
2002-2004 Chevrolet Avalanche 2500 Base
2005 Chevrolet Avalanche 2500 LS
2005 Chevrolet Avalanche 2500 LT
1975-1981 Chevrolet C20 Cheyenne
1981-1986 Chevrolet C20 Custom
1975-1980 Chevrolet C20 Custom Deluxe
1981 Chevrolet C20 Deluxe
1975-1986 Chevrolet C20 Scottsdale
1975-1986 Chevrolet C20 Silverado
1972-1974 Chevrolet C20 Pickup Base
1973-1974 Chevrolet C20 Suburban Base
1981-1986 Chevrolet C20 Suburban Custom
1975-1980 Chevrolet C20 Suburban Custom Deluxe
1981 Chevrolet C20 Suburban Deluxe
1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale
1975-1977,1979-1980,1982-1986 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
1975-1981 Chevrolet C30 Cheyenne
1981-1986 Chevrolet C30 Custom
1975-1980 Chevrolet C30 Custom Deluxe
1981 Chevrolet C30 Deluxe
1975-1986 Chevrolet C30 Scottsdale
1975-1986 Chevrolet C30 Silverado
1972-1974 Chevrolet C30 Pickup Base
1994-1997,1999-2000 Chevrolet C3500 Base
1988-1998 Chevrolet C3500 Cheyenne
1999-2000 Chevrolet C3500 LS
1988-1992 Chevrolet C3500 Scottsdale
1988-1998 Chevrolet C3500 Silverado
1996-1998 Chevrolet Express 3500 Base
1996-1998 Chevrolet Express 3500 LS
1975-1988 Chevrolet G20 Beauville
1983-1984 Chevrolet G20 Bonaventure
1975-1988 Chevrolet G20 Chevy Van
1978-1981 Chevrolet G20 Nomad
1975-1988 Chevrolet G20 Sportvan
1972-1974 Chevrolet G20 Van Base
1972-1974 Chevrolet G20 Van Sportvan
1975-1996 Chevrolet G30 Beauville
1983-1984 Chevrolet G30 Bonaventure
1975-1996 Chevrolet G30 Chevy Van
1975-1996 Chevrolet G30 Hi-Cube
1975-1996 Chevrolet G30 Sportvan
1972-1974 Chevrolet G30 Van Base
1972-1974 Chevrolet G30 Van Sportvan
1975-1981 Chevrolet K20 Cheyenne
1981-1986 Chevrolet K20 Custom
1975-1980 Chevrolet K20 Custom Deluxe
1981 Chevrolet K20 Deluxe
1975-1986 Chevrolet K20 Scottsdale
1975-1983,1985-1986 Chevrolet K20 Silverado
1972-1974 Chevrolet K20 Pickup Base
1973-1974 Chevrolet K20 Suburban Base
1981-1986 Chevrolet K20 Suburban Custom
1975-1980 Chevrolet K20 Suburban Custom Deluxe
1981 Chevrolet K20 Suburban Deluxe
1975-1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale
1975-1977,1979-1980,1982-1983,1985-1986 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
1977-1981 Chevrolet K30 Cheyenne
1981-1986 Chevrolet K30 Custom
1977-1980 Chevrolet K30 Custom Deluxe
1981 Chevrolet K30 Deluxe
1977-1986 Chevrolet K30 Scottsdale
1977-1986 Chevrolet K30 Silverado
1972-1974 Chevrolet K30 Pickup Base
1994-1997,1999-2000 Chevrolet K3500 Base
1988-1998 Chevrolet K3500 Cheyenne
1999-2000 Chevrolet K3500 LS
1988-1992 Chevrolet K3500 Scottsdale
1988-1998 Chevrolet K3500 Silverado
1999 Chevrolet P30 Base
1988 Chevrolet R20 Cheyenne
1987-1988 Chevrolet R20 Custom Deluxe
1987-1988 Chevrolet R20 Scottsdale
1987-1988 Chevrolet R20 Silverado
1987 Chevrolet R20 Suburban Custom Deluxe
1987-1988 Chevrolet R20 Suburban Scottsdale
1987-1988 Chevrolet R20 Suburban Silverado
1989 Chevrolet R2500 Cheyenne
1989 Chevrolet R2500 Scottsdale
1989 Chevrolet R2500 Silverado
1989-1991 Chevrolet R2500 Suburban Scottsdale
1989-1991 Chevrolet R2500 Suburban Silverado
1988 Chevrolet R30 Cheyenne
1987-1988 Chevrolet R30 Custom Deluxe
1987-1988 Chevrolet R30 Scottsdale
1987-1988 Chevrolet R30 Silverado
1989-1991 Chevrolet R3500 Cheyenne
1989-1990 Chevrolet R3500 Scottsdale
1989-1991 Chevrolet R3500 Silverado
2000-2004 Chevrolet Silverado 2500 Base
2000-2004 Chevrolet Silverado 2500 LS
2000-2004 Chevrolet Silverado 2500 LT
2004 Chevrolet Silverado 2500 WT
2001-2005 Chevrolet Silverado 2500 HD Base
2001-2005 Chevrolet Silverado 2500 HD LS
2001-2005 Chevrolet Silverado 2500 HD LT
2003-2005 Chevrolet Silverado 2500 HD WT
2001-2005 Chevrolet Silverado 3500 Base
2001-2005 Chevrolet Silverado 3500 LS
2001-2006 Chevrolet Silverado 3500 LT
2004,2006 Chevrolet Silverado 3500 WT
2007 Chevrolet Silverado 3500 Classic LS
2007 Chevrolet Silverado 3500 Classic LT
2007 Chevrolet Silverado 3500 Classic WT
2007-2011 Chevrolet Silverado 3500 HD LT
2007-2011 Chevrolet Silverado 3500 HD LTZ
2007-2011 Chevrolet Silverado 3500 HD WT
2000-2001 Chevrolet Suburban 2500 Base
2000-2005 Chevrolet Suburban 2500 LS
2000-2005 Chevrolet Suburban 2500 LT
1987 Chevrolet V20 Custom Deluxe
1987 Chevrolet V20 Scottsdale
1987 Chevrolet V20 Silverado
1987 Chevrolet V20 Suburban Custom Deluxe
1987-1988 Chevrolet V20 Suburban Scottsdale
1987-1988 Chevrolet V20 Suburban Silverado
1989-1991 Chevrolet V2500 Suburban Scottsdale
1989-1991 Chevrolet V2500 Suburban Silverado
1988 Chevrolet V30 Cheyenne
1987-1988 Chevrolet V30 Custom Deluxe
1987-1988 Chevrolet V30 Scottsdale
1987-1988 Chevrolet V30 Silverado
1989-1991 Chevrolet V3500 Cheyenne
1989-1990 Chevrolet V3500 Scottsdale
1989-1991 Chevrolet V3500 Silverado
1975-1978 GMC C25 Base
1975-1978 GMC C25 High Sierra
1975-1978 GMC C25 Sierra Classic
1975-1978 GMC C25 Sierra Grande
1975-1978 GMC C25 Suburban Base
1975-1978 GMC C25 Suburban High Sierra
1975-1978 GMC C25 Suburban Sierra Classic
1975-1978 GMC C25 Suburban Sierra Grande
1970,1972-1974 GMC C25/C2500 Pickup Base
1973-1974 GMC C25/C2500 Suburban Base
1979-1986 GMC C2500 Base
1979-1986 GMC C2500 High Sierra
1988-1993 GMC C2500 Sierra
1979-1986 GMC C2500 Sierra Classic
1979-1982 GMC C2500 Sierra Grande
1994-2000 GMC C2500 Sierra SL
1988-2000 GMC C2500 Sierra SLE
1994-2000 GMC C2500 Sierra SLT
1988-1993 GMC C2500 Sierra SLX
1979-1986,1992-1999 GMC C2500 Suburban Base
1979-1986 GMC C2500 Suburban High Sierra
1979-1986 GMC C2500 Suburban Sierra Classic
1979-1982 GMC C2500 Suburban Sierra Grande
1992-1999 GMC C2500 Suburban SLE
1995-1999 GMC C2500 Suburban SLT
1975-1978 GMC C35 Base
1975-1978 GMC C35 High Sierra
1975-1978 GMC C35 Sierra Classic
1975-1978 GMC C35 Sierra Grande
1972-1974 GMC C35/C3500 Pickup Base
1979-1986 GMC C3500 Base
1979-1986 GMC C3500 High Sierra
1988-1993 GMC C3500 Sierra
1979-1986 GMC C3500 Sierra Classic
1979-1982 GMC C3500 Sierra Grande
1994-2000 GMC C3500 Sierra SL
1988-2000 GMC C3500 Sierra SLE
1994-2000 GMC C3500 Sierra SLT
1988-1993 GMC C3500 Sierra SLX
1975-1978 GMC G25 Rally
1975-1978 GMC G25 Rally STX
1975-1978 GMC G25 Vandura
1972 GMC G25/G2500 Van Base
1972-1974 GMC G25/G2500 Van Rally
1972-1974 GMC G25/G2500 Van Vandura
1979-1981,1989,1992-1995 GMC G2500 Rally
1979-1981,1989-1990,1992-1995 GMC G2500 Rally STX
1979-1981,1989-1995 GMC G2500 Vandura
1975-1978 GMC G35 Magnavan
1975-1978 GMC G35 Rally
1975-1978 GMC G35 Rally Camper Special
1975-1978 GMC G35 Rally STX
1975-1978 GMC G35 Vandura
1975-1978 GMC G35 Vandura Special
1974 GMC G35/G3500 Van Base
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.

This Part Fits:

Year Make Model Submodel
2002-2004 Chevrolet Avalanche 2500 Base
2005 Chevrolet Avalanche 2500 LS
2005 Chevrolet Avalanche 2500 LT
1975-1981 Chevrolet C20 Cheyenne
1981-1986 Chevrolet C20 Custom
1975-1980 Chevrolet C20 Custom Deluxe
1981 Chevrolet C20 Deluxe
1975-1986 Chevrolet C20 Scottsdale
1975-1986 Chevrolet C20 Silverado
1972-1974 Chevrolet C20 Pickup Base
1973-1974 Chevrolet C20 Suburban Base
1981-1986 Chevrolet C20 Suburban Custom
1975-1980 Chevrolet C20 Suburban Custom Deluxe
1981 Chevrolet C20 Suburban Deluxe
1975-1980,1982,1984-1986 Chevrolet C20 Suburban Scottsdale
1975-1977,1979-1980,1982-1986 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
1975-1981 Chevrolet C30 Cheyenne
1981-1986 Chevrolet C30 Custom
1975-1980 Chevrolet C30 Custom Deluxe
1981 Chevrolet C30 Deluxe
1975-1986 Chevrolet C30 Scottsdale
1975-1986 Chevrolet C30 Silverado
1972-1974 Chevrolet C30 Pickup Base
1994-1997,1999-2000 Chevrolet C3500 Base
1988-1998 Chevrolet C3500 Cheyenne
1999-2000 Chevrolet C3500 LS
1988-1992 Chevrolet C3500 Scottsdale
1988-1998 Chevrolet C3500 Silverado
1996-1998 Chevrolet Express 3500 Base
1996-1998 Chevrolet Express 3500 LS
1975-1988 Chevrolet G20 Beauville
1983-1984 Chevrolet G20 Bonaventure
1975-1988 Chevrolet G20 Chevy Van
1978-1981 Chevrolet G20 Nomad
1975-1988 Chevrolet G20 Sportvan
1972-1974 Chevrolet G20 Van Base
1972-1974 Chevrolet G20 Van Sportvan
1975-1996 Chevrolet G30 Beauville
1983-1984 Chevrolet G30 Bonaventure
1975-1996 Chevrolet G30 Chevy Van
1975-1996 Chevrolet G30 Hi-Cube
1975-1996 Chevrolet G30 Sportvan
1972-1974 Chevrolet G30 Van Base
1972-1974 Chevrolet G30 Van Sportvan
1975-1981 Chevrolet K20 Cheyenne
1981-1986 Chevrolet K20 Custom
1975-1980 Chevrolet K20 Custom Deluxe
1981 Chevrolet K20 Deluxe
1975-1986 Chevrolet K20 Scottsdale
1975-1983,1985-1986 Chevrolet K20 Silverado
1972-1974 Chevrolet K20 Pickup Base
1973-1974 Chevrolet K20 Suburban Base
1981-1986 Chevrolet K20 Suburban Custom
1975-1980 Chevrolet K20 Suburban Custom Deluxe
1981 Chevrolet K20 Suburban Deluxe
1975-1980,1982,1984-1986 Chevrolet K20 Suburban Scottsdale
1975-1977,1979-1980,1982-1983,1985-1986 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
1977-1981 Chevrolet K30 Cheyenne
1981-1986 Chevrolet K30 Custom
1977-1980 Chevrolet K30 Custom Deluxe
1981 Chevrolet K30 Deluxe
1977-1986 Chevrolet K30 Scottsdale
1977-1986 Chevrolet K30 Silverado
1972-1974 Chevrolet K30 Pickup Base
1994-1997,1999-2000 Chevrolet K3500 Base
1988-1998 Chevrolet K3500 Cheyenne
1999-2000 Chevrolet K3500 LS
1988-1992 Chevrolet K3500 Scottsdale
1988-1998 Chevrolet K3500 Silverado
1999 Chevrolet P30 Base
1988 Chevrolet R20 Cheyenne
1987-1988 Chevrolet R20 Custom Deluxe
1987-1988 Chevrolet R20 Scottsdale
1987-1988 Chevrolet R20 Silverado
1987 Chevrolet R20 Suburban Custom Deluxe
1987-1988 Chevrolet R20 Suburban Scottsdale
1987-1988 Chevrolet R20 Suburban Silverado
1989 Chevrolet R2500 Cheyenne
1989 Chevrolet R2500 Scottsdale
1989 Chevrolet R2500 Silverado
1989-1991 Chevrolet R2500 Suburban Scottsdale
1989-1991 Chevrolet R2500 Suburban Silverado
1988 Chevrolet R30 Cheyenne
1987-1988 Chevrolet R30 Custom Deluxe
1987-1988 Chevrolet R30 Scottsdale
1987-1988 Chevrolet R30 Silverado
1989-1991 Chevrolet R3500 Cheyenne
1989-1990 Chevrolet R3500 Scottsdale
1989-1991 Chevrolet R3500 Silverado
2000-2004 Chevrolet Silverado 2500 Base
2000-2004 Chevrolet Silverado 2500 LS
2000-2004 Chevrolet Silverado 2500 LT
2004 Chevrolet Silverado 2500 WT
2001-2005 Chevrolet Silverado 2500 HD Base
2001-2005 Chevrolet Silverado 2500 HD LS
2001-2005 Chevrolet Silverado 2500 HD LT
2003-2005 Chevrolet Silverado 2500 HD WT
2001-2005 Chevrolet Silverado 3500 Base
2001-2005 Chevrolet Silverado 3500 LS
2001-2006 Chevrolet Silverado 3500 LT
2004,2006 Chevrolet Silverado 3500 WT
2007 Chevrolet Silverado 3500 Classic LS
2007 Chevrolet Silverado 3500 Classic LT
2007 Chevrolet Silverado 3500 Classic WT
2007-2011 Chevrolet Silverado 3500 HD LT
2007-2011 Chevrolet Silverado 3500 HD LTZ
2007-2011 Chevrolet Silverado 3500 HD WT
2000-2001 Chevrolet Suburban 2500 Base
2000-2005 Chevrolet Suburban 2500 LS
2000-2005 Chevrolet Suburban 2500 LT
1987 Chevrolet V20 Custom Deluxe
1987 Chevrolet V20 Scottsdale
1987 Chevrolet V20 Silverado
1987 Chevrolet V20 Suburban Custom Deluxe
1987-1988 Chevrolet V20 Suburban Scottsdale
1987-1988 Chevrolet V20 Suburban Silverado
1989-1991 Chevrolet V2500 Suburban Scottsdale
1989-1991 Chevrolet V2500 Suburban Silverado
1988 Chevrolet V30 Cheyenne
1987-1988 Chevrolet V30 Custom Deluxe
1987-1988 Chevrolet V30 Scottsdale
1987-1988 Chevrolet V30 Silverado
1989-1991 Chevrolet V3500 Cheyenne
1989-1990 Chevrolet V3500 Scottsdale
1989-1991 Chevrolet V3500 Silverado
1975-1978 GMC C25 Base
1975-1978 GMC C25 High Sierra
1975-1978 GMC C25 Sierra Classic
1975-1978 GMC C25 Sierra Grande
1975-1978 GMC C25 Suburban Base
1975-1978 GMC C25 Suburban High Sierra
1975-1978 GMC C25 Suburban Sierra Classic
1975-1978 GMC C25 Suburban Sierra Grande
1970,1972-1974 GMC C25/C2500 Pickup Base
1973-1974 GMC C25/C2500 Suburban Base
1979-1986 GMC C2500 Base
1979-1986 GMC C2500 High Sierra
1988-1993 GMC C2500 Sierra
1979-1986 GMC C2500 Sierra Classic
1979-1982 GMC C2500 Sierra Grande
1994-2000 GMC C2500 Sierra SL
1988-2000 GMC C2500 Sierra SLE
1994-2000 GMC C2500 Sierra SLT
1988-1993 GMC C2500 Sierra SLX
1979-1986,1992-1999 GMC C2500 Suburban Base
1979-1986 GMC C2500 Suburban High Sierra
1979-1986 GMC C2500 Suburban Sierra Classic
1979-1982 GMC C2500 Suburban Sierra Grande
1992-1999 GMC C2500 Suburban SLE
1995-1999 GMC C2500 Suburban SLT
1975-1978 GMC C35 Base
1975-1978 GMC C35 High Sierra
1975-1978 GMC C35 Sierra Classic
1975-1978 GMC C35 Sierra Grande
1972-1974 GMC C35/C3500 Pickup Base
1979-1986 GMC C3500 Base
1979-1986 GMC C3500 High Sierra
1988-1993 GMC C3500 Sierra
1979-1986 GMC C3500 Sierra Classic
1979-1982 GMC C3500 Sierra Grande
1994-2000 GMC C3500 Sierra SL
1988-2000 GMC C3500 Sierra SLE
1994-2000 GMC C3500 Sierra SLT
1988-1993 GMC C3500 Sierra SLX
1975-1978 GMC G25 Rally
1975-1978 GMC G25 Rally STX
1975-1978 GMC G25 Vandura
1972 GMC G25/G2500 Van Base
1972-1974 GMC G25/G2500 Van Rally
1972-1974 GMC G25/G2500 Van Vandura
1979-1981,1989,1992-1995 GMC G2500 Rally
1979-1981,1989-1990,1992-1995 GMC G2500 Rally STX
1979-1981,1989-1995 GMC G2500 Vandura
1975-1978 GMC G35 Magnavan
1975-1978 GMC G35 Rally
1975-1978 GMC G35 Rally Camper Special
1975-1978 GMC G35 Rally STX
1975-1978 GMC G35 Vandura
1975-1978 GMC G35 Vandura Special
1974 GMC G35/G3500 Van Base