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.
Year
Make
Model
Submodel
1982 - 1986
Chevrolet
C10 Suburban
Custom
1982, 1984 - 1986
Chevrolet
C10 Suburban
Scottsdale
1982 - 1986
Chevrolet
C10 Suburban
Silverado
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 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
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
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
1994 - 1998
GMC
K1500
Sierra Special
1993
GMC
K1500
Sierra Sport
1988 - 1991
GMC
V1500 Suburban
Base
1988 - 1989
GMC
V1500 Suburban
Sierra Classic
1990
GMC
V1500 Suburban
SLE
1988 - 1991
GMC
V2500 Suburban
Base
1988 - 1989
GMC
V2500 Suburban
Sierra Classic
1990
GMC
V2500 Suburban
SLE
2013 - 2019
RAM
2500
Big Horn
2011 - 2019
RAM
2500
Laramie
2014 - 2015
RAM
2500
Laramie Limited
2011 - 2019
RAM
2500
Laramie Longhorn
2016 - 2019
RAM
2500
Limited
2013 - 2015, 2019
RAM
2500
Lone Star
2012 - 2016
RAM
2500
Outdoorsman
2011 - 2019
RAM
2500
Power Wagon
2011 - 2018
RAM
2500
SLT
2011 - 2013
RAM
2500
ST
2013 - 2019
RAM
2500
Tradesman
2013 - 2019
RAM
3500
Big Horn
2011 - 2019
RAM
3500
Laramie
2014 - 2015
RAM
3500
Laramie Limited
2011 - 2019
RAM
3500
Laramie Longhorn
2016 - 2019
RAM
3500
Limited
2013 - 2015, 2017, 2019
RAM
3500
Lone Star
2011 - 2019
RAM
3500
SLT
2011 - 2013
RAM
3500
ST
2013 - 2019
RAM
3500
Tradesman
- Add-On:
- N/A
- Color:
- Silver
- Fitment Info:
- Axle: GM 14B SF 9.5 in; Position: Rear; Shaft: 1.37 in; Spline: 33; Ratio: All
- Material:
- Steel
- Title:
- ARB - RD197 - Air Locker Differential
- California Prop 65 Notice:
- No
- promotion_text:
- Buy one Air Locker for a free activation system or Buy 2 for a free onboard compressor!