$30 OFF Over $300
Code: DEC30
Free Shipping Over $75
  • Make sure it fits

    Please select your vehicle to ensure that this product fits.

Select your vehicle

ARB Air Locker Dana 30 Locking Differential - 3.73 & Up Gear Ratio with 27 Spline by ARB

Part no: ARB-RD100

This product fits only specific vehicles

Select your vehicle to ensure that this product fits.

$940.50 & free shipping
Price match guarantee
In stock - ships today!
Order within 4 hrs 14 mins

Product Details

Description:

Important Notes:

  • Does NOT include replacement carrier bearings

Required Parts by Manufacturer:

  • An ARB On-Board High Performance 12 Volt Air Compressor - Compact Size, ARB-CKSA12, High Volume, ARB-CKMA12 OR Twin, ARB-CKMTA12 is required for installation.

Fits:

  • 2007-2017 Jeep Wrangler JK 2-Door (Non-Rubicon Models)
  • 2007-2017 Jeep Wrangler Unlimited JK 4-Door (Non-Rubicon Models)
  • 1997-2006 Jeep Wrangler TJ
  • 2004-2006 Jeep Wrangler Unlimited TJL
  • 1987-1995 Jeep Wrangler YJ
  • 1971-1983 Jeep CJ5
  • 1971-1975 Jeep CJ6
  • 1976-1986 Jeep CJ7
  • 1981-1985 Jeep CJ8 Scrambler
  • 1984-2001 Jeep Cherokee XJ
  • 1993-1998 Jeep Grand Cherokee ZJ
  • 1999-2004 Jeep Grand Cherokee WJ
  • 2002-2007 Jeep Liberty KJ
  • 2008-2012 Jeep Liberty KK

Description:

ARB Air Locker Dana 30 Locking Differential, 3.73 & Up Gear Ratio with 27 Spline can instantly lock differentials and allow you to tackle the toughest off-road terrain. The Air Lockers can be installed in both the front and rear axles. The ARB Air Locker is a pneumatic locking differential that uses air to facilitate the locking of both axles. This action converts your differential from a conventional open to a full spool type axle supplying 100% power to both wheels to keep you going through the worst terrain. Your vehicle's standard (or open) differential is designed to allow each wheel to turn independently, thus eliminating binding during turns. While off road this becomes a major burden as engine power will take the path of least resistance, which occurs at the wheels with little or no traction.

Product Details:

  • Easy installation
  • Easy, convenient operation
  • 4WD & 2WD applications
  • Provides 100% traction on demand
  • Ultra durable and extremely strong
  • Thoroughly tested and proven design trusted
  • Vastly improved traction means less reliance on momentum
  • Incredibly simple yet effective design that employs minimal moving parts, thereby ensuring maximum reliability

Parts Included:

  • (1) Air Locker Dana 30 Locking Differential, 3.73 & Up Gear Ratio with 27 Spline

Years Covered:

1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 and 2017

Vehicle Fitment

Years Make Model
1984-2001 Jeep Cherokee XJ
1971-1983 Jeep CJ5
1993-1998 Jeep Grand Cherokee ZJ
1999-2004 Jeep Grand Cherokee WJ
1981-1985 Jeep CJ8 Scrambler
1971-1975 Jeep CJ6
2002-2012 Jeep Liberty
1997-2006 Jeep Wrangler TJ
2004-2006 Jeep Wrangler TJ Unlimited
2007-2017 Jeep Wrangler JK
2007-2017 Jeep Wrangler JK Unlimited
1976-1986 Jeep CJ7
1987-1995 Jeep Wrangler YJ

Additional Information

SKU ARB-RD100
Brand ARB
SKU Aliases RD100
Axle Location Rear, Front
Axle Type Dana 30