ARB Airlocker Dana30 27Spl 373038Up SN

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 1968-1971 Ford Bronco Base 1968-1969 Ford Bronco Roadster 1969-1971 Ford Bronco Wagon 1983-1993 Jeep Cherokee Base 1991-1992 Jeep Cherokee Briarwood 1985-1988 Jeep Cherokee Chief 1996,1998-2001 Jeep Cherokee Classic 1993-1997 Jeep Cherokee Country 1985-1992 Jeep Cherokee Laredo 1987-1992,1998-2001 Jeep Cherokee Limited 1983,1985-1990 Jeep Cherokee Pioneer 1994-2001 Jeep Cherokee SE 1989-2001 Jeep Cherokee Sport 1983 Jeep Cherokee Wide Track Chief 1983 Jeep Cherokee Wide Track Laredo 1971-1983 Jeep CJ5 Base 1977-1980 Jeep CJ5 Golden Eagle 1980-1983 Jeep CJ5 Laredo 1982-1983 Jeep CJ5 Limited 1975-1983 Jeep CJ5 Renegade 1971-1975 Jeep CJ6 Base 1976-1986 Jeep CJ7 Base 1977-1979 Jeep CJ7 Golden Eagle 1980 Jeep CJ7 Golden Hawk 1980-1983,1985-1986 Jeep CJ7 Laredo 1982-1983 Jeep CJ7 Limited 1976-1986 Jeep CJ7 Renegade 1987-1992 Jeep Comanche Base 1987-1988 Jeep Comanche Chief 1986 Jeep Comanche Custom 1988-1992 Jeep Comanche Eliminator 1987-1988 Jeep Comanche Laredo 1987-1992 Jeep Comanche Pioneer 1986 Jeep Comanche X 1986 Jeep Comanche XLS 1998 Jeep Grand Cherokee 5.9 Limited 1993 Jeep Grand Cherokee Base 1993-2004 Jeep Grand Cherokee Laredo 1993-2004 Jeep Grand Cherokee Limited 1995,1997 Jeep Grand Cherokee Orvis 2002-2004 Jeep Grand Cherokee Overland 1994-1995 Jeep Grand Cherokee SE 2004 Jeep Grand Cherokee Special Edition 2002 Jeep Grand Cherokee Sport 1997-1998 Jeep Grand Cherokee TSi 2006 Jeep Liberty 65th Anniversary Edition 2012 Jeep Liberty Jet 2002-2012 Jeep Liberty Limited 2002-2006,2010-2011 Jeep Liberty Renegade 2005 Jeep Liberty Rocky Mountain Edition 2002-2012 Jeep Liberty Sport 1981-1985 Jeep Scrambler Base 1985 Jeep Scrambler Laredo 1985 Jeep Scrambler Renegade 1982-1983 Jeep Scrambler SL 1982-1984 Jeep Scrambler SR 1981-1982 Jeep Wagoneer Base 1982-1983 Jeep Wagoneer Brougham 1981-1983 Jeep Wagoneer Limited 2006 Jeep Wrangler 65th Anniversary Edition 2011 Jeep Wrangler 70th Anniversary 2016 Jeep Wrangler 75th Anniversary 2021 Jeep Wrangler 80th Anniversary 1987-1993 Jeep Wrangler Base 2021 Jeep Wrangler Freedom 2023 Jeep Wrangler High Altitude 2023-2025 Jeep Wrangler High Altitude 4xe 1988-1992,2021 Jeep Wrangler Islander 1987-1990 Jeep Wrangler Laredo 1991-1994 Jeep Wrangler Renegade 1995 Jeep Wrangler Rio Grande 2003-2011,2018-2022 Jeep Wrangler Rubicon 1988,1991-1994 Jeep Wrangler S 1988-1995,1997-2004,2007-2017 Jeep Wrangler Sahara 2023-2024 Jeep Wrangler Sahara 4xe 2023 Jeep Wrangler Sahara Altitude 1994-1995,1997-2006 Jeep Wrangler SE 1987-1988,1997-2006,2010-2025 Jeep Wrangler Sport 2023 Jeep Wrangler Sport Altitude 2016,2018-2025 Jeep Wrangler Sport S 2004-2006 Jeep Wrangler Unlimited 2011 Jeep Wrangler Unlimited 70th Anniversary 2016 Jeep Wrangler Unlimited 75th Anniversary 2021 Jeep Wrangler Unlimited 80th Anniversary 2021 Jeep Wrangler Unlimited Freedom 2021-2022 Jeep Wrangler Unlimited High Altitude 2021-2022 Jeep Wrangler Unlimited High Altitude 4xe 2022 Jeep Wrangler Unlimited High Tide 2021 Jeep Wrangler Unlimited Islander 2018-2019 Jeep Wrangler Unlimited Moab 2007-2022 Jeep Wrangler Unlimited Rubicon 2021-2022 Jeep Wrangler Unlimited Rubicon 392 2021-2022 Jeep Wrangler Unlimited Rubicon 4xe 2007-2022 Jeep Wrangler Unlimited Sahara 2021-2022 Jeep Wrangler Unlimited Sahara 4xe 2021-2022 Jeep Wrangler Unlimited Sahara Altitude 2010-2022 Jeep Wrangler Unlimited Sport 2021-2022 Jeep Wrangler Unlimited Sport Altitude 2016,2018-2022 Jeep Wrangler Unlimited Sport S 2021-2022 Jeep Wrangler Unlimited Willys 2021-2022 Jeep Wrangler Unlimited Willys Sport 2007-2010 Jeep Wrangler Unlimited X 2021-2025 Jeep Wrangler Willys 2023-2025 Jeep Wrangler Willys 4xe 2021-2024 Jeep Wrangler Willys Sport 2002-2010 Jeep Wrangler X 2018 Jeep Wrangler JK Sahara 2018 Jeep Wrangler JK Sport 2018 Jeep Wrangler JK Sport S 2018 Jeep Wrangler JK Unlimited Rubicon 2018 Jeep Wrangler JK Unlimited Sahara 2018 Jeep Wrangler JK Unlimited Sport 2018 Jeep Wrangler JK Unlimited Sport S