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ARB Air Locker

Many types of traction devices have been available for years, but until the ARB Air Locking Differential, all were a compromise, performing well either off the road or on the road, but not on both. The Air Locking Differential provides normal differential action on the highway, maintaining safe, predictable handling. Once off the road, by simply pushing the buttons, the Air Locking Differentials lock the axles together providing 100% traction to all wheels allowing you to safely traverse even the most difficult terrain.

NOTE: RD01 has been discontinued. Use RD23 instead. Different than stock carrier bearings required! Use Timken part number 32010X-32010X for 50mm carrier bearings.

This product is featured on the following vehicles in our Online Garage:

This yellow Scrambler gets a rear air locker, and some suspe

This TJ gets an air setup with an ARB interface, tires, and

This 1995 Jeep Grand Cherokee gets a slew of mods, including

TJ Modifications, w/ Dana 35

Replacing the tub on a weathered CJ-7, and installing a full

Install a slew of good off-road equipment and modifications

Heavily Modified Jeep w/ Hemi

1994 Jeep Cherokee XJ w/ Dana 60 Solid Axle Axles

1992 Nissan Pathfinder w/ Solid Axle & Custom Suspension

1978 Jeep CJ-5 w/ Custom Stainless Dashboard

  
RD02 Toyota Land Cruiser w/ Full Floating Axles $854.95  
RD03 Range Rover, to 1993 $895.95  
RD04 Nissan Patrol MQ Rear, 31 Spline $895.95  
RD05 Mitsubishi Montero & Dodge Raider (small differential), 28 Splines $895.95  
RD08 Toyota Land Cruiser w/ Semi-Floating Axles $889.95  
RD09 Nissan H233B, 31 Spline $889.98  
RD100 Dana 30, Jeep Front 1972-on, 3.73-UP Ratio (new style) $895.95  
RD101 Dana 30 27 spline 3.54 & dn (new style) $895.95  
RD102 Dana 35, 27 Spline, 3.54-UP (new style) $895.95  
RD104 Dana 30, 30 Spline, 3.73-UP (special) $895.95  
RD105 Dana 35, 30 Spline, 3.54-UP (special) $895.95  
RD109 Dana 44, 35 Spline, 3.92-UP $938.95  
RD111 2005+ Toyota 8" IFS (53mm Bearing); 30-spline; 3.91-up $895.95  
RD116 Dana 44, 30 Spline, 3.92-UP $895.95  
RD12 GM 12-Bolt, 8 7/8" Diameter Ring Gear, 3.73-UP Ratio, 30 Spline $895.95  
RD121 2005+ Toyota 8" IFS (53mm Bearing); 30-spline; 3.73-down $895.95  
RD132 Toyota 8" PU/4Runner, 89-on, Rear, & Land Cruiser, 90-on, Front (see note) $878.95  
RD17 Nissan Patrol GQ H233, 33 Spline $895.95  
RD20 Land Rover, Salisbury Type, 24 Spine, 3.54 Ratio $966.95  
RD21 Dana 60, 4.56-UP, 30 Spline $966.95  
RD22 Dana 60, 4.10-DOWN, 30 Spline $966.95  
RD24 Nissan H233B 33 spline drum brake (all) $889.95  
RD25 Mitsubishi Montero & Dodge Raider (large differential / discs), 28 Spline $895.95  
RD32 Land Rover, Salisbury Type, 24 Spine, 4.7 Ratio $966.95  
RD33 Toyota Land Cruiser 80 Series, 90-98 Rear $895.95  
RD35 Dana 60, 4.56-UP, 35 Spline $966.95  
RD36 Dana 60, 4.10-DOWN, 35 Spline $966.95  
RD37 Ford 10.25 & 10.5 Sterling, 35 Spline $966.95  
RD40 GM 14-Bolt, 9.5" Ring Gear, Semi-Floating, 33 Spline $966.95  
RD42 Dana 60, C-Clip, 4.56-UP, 35 Spline $966.95  
RD43 Dana 60, C-Clip, 4.10-DOWN, 35 Spline $966.95  
RD44 Isuzu Trooper and Amigo, 12 Ring Gear Bolts, 26 Spline $895.95  
RD46 Mitsubishi Montero & Dodge Raider (large differential / drums), 28 Spline $895.95  
RD47 Hummer, Front and Rear, 29 Spline $966.95  
RD50 Dana 50 30 spline (all) $895.95  
RD51 GM HD IFS, 8 Lug, 12 Bolt, 9.25" Ring Gear, 33 Spline $966.95  
RD53 Dana 70HD, 35 Spline, 4.56-up $966.95  
RD54 Dana 70HD, 35 Spline, 4.10-down $966.95  
RD56 Land Rover Discovery, Defender, and Range Rover, 24 Spline $895.95  
RD57 Range Rover 1998-on, 24 Spline $895.95  
RD60 AMC 20, Jeep Rear 76-86, 3.08-4.56 $895.95  
RD64 Toyota 9.5" 32 spline (all) $895.95  
RD65 Dana 70U Standard, 35 Spline, 4.56-up $966.95  
RD66 Dana 70U 35 spline 4.10 & dn $966.95  
RD70 Nissan H260 GQ & MQ Leaf Sprung Cab Chassis, 37 Spline $966.95  
RD71 Nissan H260 37 spline disc brake (all) $959.95  
RD74 Suzuki Sidekick Rear, 1.6 Liter Engine, 10 Bolt, 26 Spline $895.95  
RD75 Suzuki Sidekick Front, 1.6 Liter Engine, 22 Spline $864.95  
RD78A Nissan H233B FR 31 spline (all) $966.95  
RD79 Suzuki Sidekick Rear, 1.6 Liter Engine, 12 Bolt, 26 Spline $895.95  
RD80 Dana 80, 35 Splines $966.64  
RD81 Ford 8.8, C-Clip, 31 Spline $895.95  
RD85 Isuzu Trooper, 23 Spline $966.95  
RD88 Suzuki Vitara FR 26 spline (all) $895.95  
RD90 Toyota Tacoma Front IFS $895.95  
RD91 Dana 80 37 spline $965.95  
RD92 Toyota 8" IFS $895.95  
RD93 97-00 Chrysler 8.25" RG, C-clip $895.95  
RD94 Isuzu IFS Front $895.95  
RD95 Dana 60 32 spline 4.56 & up $966.95  
RD96 Dana 60 32 spline 4.10 & dn $966.95  
RD97 1971-93 Dana 70 (32 spline) 4.56 & up $966.95  
RD98 1971-93 Dana 70 (32 spline) 4.10 & down $966.95  
RD99 Ford 9", 35 Spline $966.95