ARB AIR LOCKERS® AVAILABLE NOW


ARB RD197 Air Locker Differential AAM 9.25 ARB RD197 Air Locker Differential AAM 9.25

ARB RD197 Air Locker Differential AAM 9.25" & 9.50" with 33 Splines

$1,231.00
RD197
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD208 Air Locker Differential Suzuki with 26 Splines ARB RD208 Air Locker Differential Suzuki with 26 Splines

ARB RD208 Air Locker Differential Suzuki with 26 Splines

$1,091.00
RD208
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38[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD138 Air Locker Differential Land Rover P38A with 24 Splines ARB RD138 Air Locker Differential Land Rover P38A with 24 Splines

ARB RD138 Air Locker Differential Land Rover P38A with 24 Splines

$1,091.00
RD138
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38[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD161 Air Locker Differential Land Rover Salisbury with 24 Splines ARB RD161 Air Locker Differential Land Rover Salisbury with 24 Splines

ARB RD161 Air Locker Differential Land Rover Salisbury with 24 Splines

$1,231.00
RD161
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD136 Air Locker Differential Nissan H233B with 31 Splines ARB RD136 Air Locker Differential Nissan H233B with 31 Splines

ARB RD136 Air Locker Differential Nissan H233B with 31 Splines

$1,158.00
RD136
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD222 Air Locker Differential GM 8.5 ARB RD222 Air Locker Differential GM 8.5

ARB RD222 Air Locker Differential GM 8.5" with 30 Splines

$1,305.00
RD222
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD212 Air Locker Differential Mitsubishi 9 ARB RD212 Air Locker Differential Mitsubishi 9

ARB RD212 Air Locker Differential Mitsubishi 9" with 28 Splines

$1,091.00
RD212
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD127 Air Locker Differential Land Rover with 10 Splines ARB RD127 Air Locker Differential Land Rover with 10 Splines

ARB RD127 Air Locker Differential Land Rover with 10 Splines

$1,091.00
RD127
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD140 Air Locker Differential Ford 10.25 ARB RD140 Air Locker Differential Ford 10.25

ARB RD140 Air Locker Differential Ford 10.25" & 10.5" with 35 Splines

$1,231.00
RD140
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD150 Air Locker Differential Ford 9.75 ARB RD150 Air Locker Differential Ford 9.75

ARB RD150 Air Locker Differential Ford 9.75" with 34 Splines

$1,237.00
RD150
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD139 Air Locker Differential AAM 11.5 ARB RD139 Air Locker Differential AAM 11.5

ARB RD139 Air Locker Differential AAM 11.5" with 30 Splines

$1,158.00
RD139
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD210 Air Locker Differential Mitsubishi 8 ARB RD210 Air Locker Differential Mitsubishi 8

ARB RD210 Air Locker Differential Mitsubishi 8" with 28 Splines

$1,091.00
RD210
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD131 Air Locker Differential Toyota 8 ARB RD131 Air Locker Differential Toyota 8

ARB RD131 Air Locker Differential Toyota 8" dia. with 30 Splines for Toyota LandCruiser

$1,091.00
RD131
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD128 Air Locker Differential Land Rover with 24 Splines ARB RD128 Air Locker Differential Land Rover with 24 Splines

ARB RD128 Air Locker Differential Land Rover with 24 Splines

$1,091.00
RD128
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD102 Air Locker Differential Dana 35 with 27 Splines ARB RD102 Air Locker Differential Dana 35 with 27 Splines

ARB RD102 Air Locker Differential Dana 35 with 27 Splines

$1,091.00
RD102
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD135 Air Locker Differential Nissan H233B with 33 Splines ARB RD135 Air Locker Differential Nissan H233B with 33 Splines

ARB RD135 Air Locker Differential Nissan H233B with 33 Splines

$1,091.00
RD135
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD93 Air Locker Differential Chrysler 8.25 ARB RD93 Air Locker Differential Chrysler 8.25

ARB RD93 Air Locker Differential Chrysler 8.25" with 29 Splines

$1,091.00
RD93
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
ARB RD81 Air Locker Differential Ford 8.8 ARB RD81 Air Locker Differential Ford 8.8

ARB RD81 Air Locker Differential Ford 8.8" with 31 Splines

$1,091.00
RD81
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
New
ARB RD99 Air Locker Differential Ford 9 ARB RD99 Air Locker Differential Ford 9

ARB RD99 Air Locker Differential Ford 9" with 35 Splines

$1,158.00
RD99
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact. [COMFORT AND SAFETY]...
New
ARB RD119 Air Locker Differential 9 ARB RD119 Air Locker Differential 9

ARB RD119 Air Locker Differential 9" dia. with 31 Splines

$1,091.00
RD119
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact. [COMFORT AND SAFETY]...
New
ARB RD172 Air Locker Differential Dana 70/80 with 35 Splines ARB RD172 Air Locker Differential Dana 70/80 with 35 Splines

ARB RD172 Air Locker Differential Dana 70/80 with 35 Splines

$1,380.00
RD172
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
New
ARB RD153 Air Locker Differential 8.9 ARB RD153 Air Locker Differential 8.9

ARB RD153 Air Locker Differential 8.9", C-Clip with 30 Splines

$1,091.00
RD153
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact. [COMFORT AND SAFETY]...
New
ARB Air Locker Differential RD196 ARB RD196 Air Locker Differential Nissan C200K with 31 Splines

ARB RD196 Air Locker Differential Nissan C200K with 31 Splines

$1,231.00
RD196
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
New
ARB Air Locker Differential RD104 ARB RD104 Air Locker Differential Dana 30 with 30 Splines

ARB RD104 Air Locker Differential Dana 30 with 30 Splines

$1,091.00
RD104
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[MODULAR SYSTEM]  Each module is a single drawer width offering hundreds of configuration options, can be installed as single side by side or stacked...
New
ARB Air Locker Differential RD163 ARB RD163 Air Locker Differential Dana 60 with 30 Splines

ARB RD163 Air Locker Differential Dana 60 with 30 Splines

$1,231.00
RD163
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[DURABILITY] ARB Air Lockers are sold in over 80 countries and there are over 150,000 units currently in use worldwide in both military and...
New
ARB Air Locker Differential RD105 ARB RD105 Air Locker Differential Dana 35 with 30 Splines

ARB RD105 Air Locker Differential Dana 35 with 30 Splines

$1,091.00
RD105
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[DIFFERENTIAL CASE]  A fully machined one-piece nodular iron differential carrier case offers the rigidity of a one-piece factory differential with twice the standard number...
New
Air Locker For Toyota Landcruiser ARB RD90 ARB RD90 Air Locker Differential Toyota 7.5

ARB RD90 Air Locker Differential Toyota 7.5" dia. with 27 Splines

$1,091.00
RD90
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation without...
New
Air Locker Toyota Land Cruiser Tundra ARB RD152 Mudify ARB RD152 Air Locker Differential 9.5

ARB RD152 Air Locker Differential 9.5" dia. with 32 Splines for Toyota LandCruiser

$1,091.00
RD152
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact. [COMFORT AND SAFETY]...
New
ARB RD142 Air Locker Differential 8.9 ARB RD142 Air Locker Differential 8.9

ARB RD142 Air Locker Differential 8.9" dia. with 30 Splines for Toyota LandCruiser

$1,091.00
RD142
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[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact. [COMFORT AND SAFETY]...
New
Air Locker Toyota Tundra ARB RD146 Mudify ARB RD146 Air Locker Differential Toyota 10.5

ARB RD146 Air Locker Differential Toyota 10.5" with 36 Splines fot Toyota Tundra 2007-ON

$1,263.00
RD146
Air Lockers All All Products All products but UCA All Sin Extend y Sin Ropa Differentials Free Shipping Productos 0 Stock TAG - backorder Toyota - Tundra
[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact. [COMFORT AND SAFETY]...
New
ARB RD151 Air Locker Differential 9 ARB RD151 Air Locker Differential 9

ARB RD151 Air Locker Differential 9" with 34 Splines

$1,091.00
RD151
Air Lockers All All Products All products but UCA All Sin Extend y Sin Ropa Differentials Free Shipping Toyota - Tundra
[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact. [COMFORT AND SAFETY]...
New
Air Locker for Toyota ARB RD121 Mudify ARB RD121 Air Locker Differential 8

ARB RD121 Air Locker Differential 8" dia. with 30 Splines

$1,091.00
RD121
Air Lockers All All Products All products but UCA All Sin Extend y Sin Ropa Differentials Free Shipping Toyota - 4Runner Toyota - FJ Cruiser Toyota - Tacoma
[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact. [COMFORT AND SAFETY]...
New
Air Locker Toyota Tacoma ARB RD129 Mudify ARB RD129 Air Locker Differential 8.4

ARB RD129 Air Locker Differential 8.4" dia. with 30 Splines

$1,091.00
RD129
Air Lockers All All Products All products but UCA All Sin Extend y Sin Ropa Differentials Free Shipping Productos 0 Stock TAG - backorder Toyota - Tacoma
[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact. [COMFORT AND SAFETY]...
New
Air Locking Differential Toyota ARB RD193 Mudify ARB RD193 Air Locker Differential Toyota 8.15

ARB RD193 Air Locker Differential Toyota 8.15" RR with 30 Splines

$1,091.00
RD193
Air Lockers All All Products All products but UCA All Sin Extend y Sin Ropa Differentials Free Shipping Toyota - FJ Cruiser
[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact. [COMFORT AND SAFETY]...
New
Air Locker Differential ARB RD226 Jeep Grand Cherokee Mudify ARB RD226 Air Locker Differential Danna 44A with 30 Splines

ARB RD226 Air Locker Differential Danna 44A with 30 Splines

$1,091.00
RD226
Air Lockers All All Products All products but UCA All Sin Extend y Sin Ropa Differentials Free Shipping Jeep - Grand Cherokee / WK / WK2
[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact. [COMFORT AND SAFETY]...
New
ARB RD244 Air Locker Differential Dana M200 with 29 Splines for Jeep Wrangler JL ARB RD244 Air Locker Differential Dana M200 with 29 Splines for Jeep Wrangler JL

ARB RD244 Air Locker Differential Dana M200 with 29 Splines for Jeep Wrangler JL

$1,091.00
RD244
Air Lockers All All Products All products but UCA All Sin Extend y Sin Ropa Differentials Free Shipping Jeep - Wrangler
[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, which reduces the likelihood of vehicle damage and environmental impact. [COMFORT AND SAFETY]...
New
ARB RD101 Air Locker Differential Dana 30 with 27 Splines ARB RD101 Air Locker Differential Dana 30 with 27 Splines

ARB RD101 Air Locker Differential Dana 30 with 27 Splines

$1,091.00
RD101
Air Lockers All All Products All products but UCA All Sin Extend y Sin Ropa Differentials Free Shipping Jeep - Wrangler
[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
New
ARB RD114 Air Locker Differential 10.5 ARB RD114 Air Locker Differential 10.5

ARB RD114 Air Locker Differential 10.5" dia. with 30 Splines

$1,231.00
RD114
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[DURABILITY] ARB Air Lockers are sold in over 80 countries and there are over 150,000 units currently in use worldwide in both military and...
New
RD157 ARB Air Lockers ARB RD157 Air Locker Differential Dana 44 with 35 Splines for Jeep Wrangler JK (Rubicon)

ARB RD157 Air Locker Differential Dana 44 with 35 Splines for Jeep Wrangler JK (Rubicon)

$1,091.00
RD157
Air Lockers All All Products All products but UCA All Sin Extend y Sin Ropa Differentials Free Shipping Jeep - Wrangler
[DURABILITY] ARB Air Lockers are sold in over 80 countries and there are over 150,000 units currently in use worldwide in both military and...
New
RD147 ARB Air Lockers RD147 ARB Air Lockers

ARB RD147 Air Locker Differential Dana 44 with 35 Splines

$1,091.00
RD147
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[DURABILITY] ARB Air Lockers are sold in over 80 countries and there are over 150,000 units currently in use worldwide in both military and...
New
RD111 ARB Air Lockers ARB RD111 Air Locker Differential 8

ARB RD111 Air Locker Differential 8" dia. with 30 Splines

$1,091.00
RD111
Air Lockers All All Products All products but UCA All Sin Extend y Sin Ropa Differentials Free Shipping Toyota - 4Runner Toyota - Tacoma
[PROVIDES 100% TRACTION] Vastly improved traction means less reliance on momentum, reducing the likelihood of vehicle damage. [COMFORT AND SAFETY] Easy, convenient operation allows...
New
RD116 ARB Air Lockers ARB RD116 Air Locker Differential Dana 40 with 30 Splines

ARB RD116 Air Locker Differential Dana 40 with 30 Splines

$1,091.00
RD116
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[DURABILITY] ARB Air Lockers are sold in over 80 countries and there are over 150,000 units currently in use worldwide in both military and...


WHY INSTALL A ARB AIR LOCKER

A relentless commitment to research and design, the use of quality materials, and an uncompromising approach to manufacturing have all contributed to the Air Locker’s® success in over 100 countries worldwide. Designed and manufactured in Australia, ARB Air Lockers® will enhance the traction of your 4×4 in just about any terrain, whether it’s rock, clay, gravel, sand, snow or mud. Now with a state-of-the-art two-piece design available right across the range, forged gears for the ultimate in strength and durability, and an industry-leading five-year warranty, ARB Air Lockers® are better built and better backed than ever before.

AIR LOCKER DESTRUCTION TEST

In order to continually improve the product, our engineers are constantly trying to break Air Lockers®. We even built a specialized test rig to allow us to place torques on the Air Locker® far in excess of what’s possible in the field. In this static torque failure test, we used a high performance Dana 44, 33 spline diff with the best axle shaft we could get our hands on to put the Air Locker® to the ultimate test.

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