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ARB Air Locker Dana 30 27 Spline 3.54 & Down

$1,091.00

ARB 4x4 Accessories

Model #RD101

Hurry Low Stock


Shopper Award

Air locker locking differentials allow you to tackle the toughest terrain. The world's premier traction aid, ARB air lockers keep you moving in all conditions.

A complete air locker kit: replacement differential, activation switch, solenoid valve, air line and bulkhead fittings.

Please note: Not all units are supplied with replacement carrier bearings.Required Parts:
Required Parts:

These parts are required for installing this product on your vehicle.

  • CKSA12 air compressor (extremely compact, operates up to 2 air lockers, not intended for oversized tire inflation) or 
  • CKMA12 air compressor (compact, operates up to 2 air lockers and will inflate tires when paired with a 171302) or
  • CKMTA12 air compressor (still compact, operates up to 2 air lockers when paired with 171503, will inflate tires AND run air tools when paired with a 171302 and will run even faster when paired with 171501air tank)
Optional Parts:These parts are not required for installing this product on your vehicle.

  • ALSB1 - bracket for mounting a single rocker switch. Manufactured from steel and powder-coated black. (Suitable for a compressor switch) or 
  • ALSB2 - bracket for moutning two (2) rocker switches. Manufactured from steel and powder-coated black. (Suitable for mounting both a compressor and locker switch) or
  • ALSB3 - bracket for mounting three (3) rocker switches. Manufactured from steel and powder-coated black. (Suitable for moutning both a front and rear air locker and a compressor switch.)
Fitment:
  • Dana 30 27 Spline 3.54 & Down

Proposition 65

/!\ warningWARNING: Cancer and Reproductive Harm

https://www.P65Warnings.ca.gov

Vehicle Engine Notes
1966-1971
Ford Bronco
Base
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1968-1969
Ford Bronco
Roadster
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1968-1971
Ford Bronco
Wagon
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1983
Jeep Cherokee

  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1983-1993
Jeep Cherokee
Base
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1991-1992
Jeep Cherokee
Briarwood
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1985-1988
Jeep Cherokee
Chief
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1996, 1998-2001
Jeep Cherokee
Classic
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1993-1997
Jeep Cherokee
Country
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1985-1992
Jeep Cherokee
Laredo
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1987-1992, 1998-2001
Jeep Cherokee
Limited
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1983, 1985-1990
Jeep Cherokee
Pioneer
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1994-2001
Jeep Cherokee
SE
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1989-2001
Jeep Cherokee
Sport
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1971-1983
Jeep CJ5
Base
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1977-1980
Jeep CJ5
Golden Eagle
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1980-1983
Jeep CJ5
Laredo
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1982-1983
Jeep CJ5
Limited
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1975-1983
Jeep CJ5
Renegade
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1971-1975
Jeep CJ6
Base
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1976-1986
Jeep CJ7
Base
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1977-1979
Jeep CJ7
Golden Eagle
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1980
Jeep CJ7
Golden Hawk
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1980-1983, 1985-1986
Jeep CJ7
Laredo
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1982-1983
Jeep CJ7
Limited
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1976-1986
Jeep CJ7
Renegade
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1987-1992
Jeep Comanche
Base
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1987-1988
Jeep Comanche
Chief
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1986
Jeep Comanche
Custom
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1988-1992
Jeep Comanche
Eliminator
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1987-1988
Jeep Comanche
Laredo
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1987-1992
Jeep Comanche
Pioneer
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1986
Jeep Comanche
X
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1986
Jeep Comanche
XLS
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1998
Jeep Grand Cherokee
5.9 Limited
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1993
Jeep Grand Cherokee
Base
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1999-2004
Jeep Grand Cherokee
Laredo
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Quadradrive traction control vehicles require non-Quadradrive axle shafts
1993-1998
Jeep Grand Cherokee
Laredo
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1999-2004
Jeep Grand Cherokee
Limited
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Quadradrive traction control vehicles require non-Quadradrive axle shafts
1993-1998
Jeep Grand Cherokee
Limited
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1995, 1997
Jeep Grand Cherokee
Orvis
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2002-2004
Jeep Grand Cherokee
Overland
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Quadradrive traction control vehicles require non-Quadradrive axle shafts
1994-1995
Jeep Grand Cherokee
SE
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2004
Jeep Grand Cherokee
Special Edition
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Quadradrive traction control vehicles require non-Quadradrive axle shafts
2002
Jeep Grand Cherokee
Sport
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Quadradrive traction control vehicles require non-Quadradrive axle shafts
1997-1998
Jeep Grand Cherokee
TSi
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2006
Jeep Liberty
65th Anniversary Edition
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2012
Jeep Liberty
Jet
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2002-2012
Jeep Liberty
Limited
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2002-2006, 2010-2011
Jeep Liberty
Renegade
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2005
Jeep Liberty
Rocky Mountain Edition
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2002-2012
Jeep Liberty
Sport
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1981-1985
Jeep Scrambler
Base
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1985
Jeep Scrambler
Laredo
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1985
Jeep Scrambler
Renegade
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1982-1983
Jeep Scrambler
SL
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1982-1984
Jeep Scrambler
SR
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1997-2004
Jeep TJ
Sahara
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1997-2006
Jeep TJ
SE
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1997-2006
Jeep TJ
Sport
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2004-2006
Jeep TJ
Unlimited
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1971-1973
Jeep Wagoneer
Base
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1973
Jeep Wagoneer
Custom
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2006
Jeep Wrangler
65th Anniversary Edition
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2011
Jeep Wrangler
70th Anniversary
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2016
Jeep Wrangler
75th Anniversary
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
1987-1993
Jeep Wrangler
Base
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1988-1992
Jeep Wrangler
Islander
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1987-1990
Jeep Wrangler
Laredo
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1991-1994
Jeep Wrangler
Renegade
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1995
Jeep Wrangler
Rio Grande
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
1988, 1991-1994
Jeep Wrangler
S
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2004, 2008-2017
Jeep Wrangler
Sahara
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2007
Jeep Wrangler
Sahara
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Non Rubicon Models
  • Ratio: 3.54 and down
  • Spline: 27
1988-1995, 1997-2003
Jeep Wrangler
Sahara
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2004, 2006
Jeep Wrangler
SE
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2005
Jeep Wrangler
SE
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Non Rubicon Models
  • Ratio: 3.54 and down
  • Spline: 27
1994-1995, 1997-2003
Jeep Wrangler
SE
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2004-2006, 2010-2017
Jeep Wrangler
Sport
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
1987-1988, 1997-2003
Jeep Wrangler
Sport
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2016
Jeep Wrangler
Sport S
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2004-2006
Jeep Wrangler
Unlimited
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2011
Jeep Wrangler
Unlimited 70th Anniversary
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2016
Jeep Wrangler
Unlimited 75th Anniversary
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2007-2009, 2011-2015, 2017
Jeep Wrangler
Unlimited Sahara
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2016
Jeep Wrangler
Unlimited Sahara
  • Non Rubicon Models
  • Ratio: 3.54 and down
  • Spline: 27
  • Shaft: 1.16"
  • Axle: D30 7.2"
2010
Jeep Wrangler
Unlimited Sahara
  • Axle: D30 7.2"
  • Non Rubicon Models
  • Ratio: 3.54 and down
  • Spline: 27
  • Shaft: 1.16"
2010-2017
Jeep Wrangler
Unlimited Sport
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2016
Jeep Wrangler
Unlimited Sport S
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2007-2010
Jeep Wrangler
Unlimited X
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2004-2010
Jeep Wrangler
X
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2002-2003
Jeep Wrangler
X
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
2018
Jeep Wrangler JK
Sahara
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2018
Jeep Wrangler JK
Sport
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2018
Jeep Wrangler JK
Sport S
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2018
Jeep Wrangler JK
Unlimited Sahara
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2018
Jeep Wrangler JK
Unlimited Sport
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models
2018
Jeep Wrangler JK
Unlimited Sport S
  • Axle: D30 7.2"
  • Shaft: 1.16"
  • Spline: 27
  • Ratio: 3.54 and down
  • Non Rubicon Models

Who is ARB?

ARB was founded by Tony Brown back in 1975. He was inspired by his offroading trip to Australia. And soon afterward, he decided to create a company that would provide quality offroad parts for various 4x4 vehicles. During those times, offroaders resort to homemade do-it-yourself parts that often fail during the trip.

The Australian outback is known for its harsh conditions like bumpy roads, extreme temperatures, which are punishing on the vehicles. Broken parts are a common occurrence and Tony decided he could do something better. Using his experience and know-how, he developed more durable equipment that would be able to handle any harsh condition. 

Starting in his small garage, he made his prototype, and from then on the rest is history. Today, ARB has become synonymous with 4x4 and offroading and has been the leading offroading brand in the world. They have become the largest offroad parts manufacturer with a presence in different parts of the globe.

Built with Only the Best

ARB heavily invests its resources in its research and development. The company uses the latest CAD, CAM modeling system that enables them to create and fine-tune its design down to the smallest detail. ARB also partners with some of the top brands in the world like IPF, WARN, and more. This allows them to create products that are unmatched when it comes to performance and quality.

Purchase ARB products at Vivid Racing

When it comes to 4x4 setups, ARB always comes to mind of every offroader out there. They have given enthusiasts quality and reliable parts that help them become the most trusted brand when it comes to 4x4 accessories. 

They offer a complete list of offroading parts such as bumpers, roof racks, under chassis protectors, exo cages, and other accessories needed to turn your vehicle into an offroading machine. Visit Vivid Racing and see the list of their products that would fit your specific vehicle.






ARB warrants ARB Products against defects in workmanship and materials for the Warranty Period. If defective workmanship or materials become apparent in the Warranty Period, ARB will replace or repair the defective ARB Product. Products that are used in competition void warranty. Product purchased “used” or “open box” are not covered under warranty. Warranty is non transferable and only valid to the original purchaser.
    Air Locker® – 5 years from the date of purchase
    Fridge Freezers – 3 years from the date of purchase
    Old Man Emu Suspension Systems – 3 years or 37,000 miles
    All other ARB Product – 2 years from the date of purchase

Installation Instructions

Click to view the Installation Instructions here

Warranty Information

Click to view the Warranty Information here

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