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Filthy Motorsports: Store > ARB Air Lockers
ARB Air Lockers use a pneumatically controlled locking mechanism to switch between an open carrier and a fully locked differential. Once installed, all it takes is the simple flip of a switch to go from an open differential that works well on the street to a spool that provides 100% traction to both wheels off-road.



[ ARB Air Locker Application Chart (PDF)


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ARB Air Locker
Dana 30 ARB Air Locker | 27 Spline (3.54 & Down)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 30 ARB Air Locker | 27 Spline (3.73 & Up)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 30 ARB Air Locker | 30 Spline (3.73 & Up)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 44 ARB Air Locker | 30 Spline (3.73 & Down)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 44 ARB Air Locker | 30 Spline (3.92 & Up)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 44 JK ARB Air Locker | 35 Spline (Rubicon)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 44 ARB Air Locker | 35 Spline (3.92 & Up)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 44 ARB Air Locker | 35 Spline (3.73 & Down)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 35 / AMC Model 35 ARB Air Locker | 27 Spline (3.31 & Down)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
GM / AAM 11.5" ARB Air Locker | 30 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Ford 8.8" ARB Air Locker | 28 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Ford 8.8" ARB Air Locker | 31 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Ford 9.75" ARB Air Locker | 34 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Ford Sterling 10.25" & 10.5" ARB Air Locker | 35 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Chrysler 8.25" ARB Air Locker | 29 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
GM 14 Bolt / GM 10.5" ARB Air Locker | 30 Spline (4.10 & Down)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 35 / AMC Model 35 ARB Air Locker | 27 Spline (3.54 & Up)
Contact Us to Order

ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 35 / AMC Model 35 ARB Air Locker | 30 Spline (3.54 & Up)
Contact Us to Order

ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota 8" / T8.2 ARB Air Locker | 30 Spline ('10 and Newer)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota 8" / TV6 / LC8" ARB Air Locker | 30 Spline (4Cyl / V6)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota 8" Clamshell IFS ARB Air Locker | 30 Spline (3.73 & Down)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota 8" Clamshell IFS ARB Air Locker | 30 Spline (3.91 & Up)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota Land Cruiser 8" IFS ARB Air Locker | 30 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota Land Cruiser 8.9"/9.5" ARB Air Locker | 30 Spline C-Clip
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota Land Cruiser 9.5" ARB Air Locker | 32 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota Land Cruiser 9.5" ARB Air Locker | 30 Spline Full Floating
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota 8.4" T100 / Tacoma ARB Air Locker | 30 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota 10.5" ARB Air Locker | 36 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Rockwell 2.5 Ton ARB Air Locker | 16 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Chrysler 9.25" / GM 9.25" IFS / GM 9.5" ARB Air Locker | 33 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 60 ARB Air Locker | 30 Spline (4.10 & Down)
Contact Us to Order

ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 80 ARB Air Locker | 35 Spline (4.56* & Up)
Contact Us to Order

ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 80 ARB Air Locker | 35 Spline (4.10* & Down)
Contact Us to Order

ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 80 ARB Air Locker | 37 Spline (4.10* & Down)
Contact Us to Order

ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 80 ARB Air Locker | 37 Spline (4.56* & Up)
Contact Us to Order

ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 80 ARB Air Locker | 40 Spline (4.56* & Up)
Contact Us to Order

ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 80 ARB Air Locker | 40 Spline (4.10* & Down)
Contact Us to Order

ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 50 ARB Air Locker | 30 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota 8" / TV6 ARB Air Locker | 30 Spline Shim Adjust (4Cyl / V6)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota 8" IFS LC200 / Tundra ARB Air Locker | 34 Spline (58mm Bearing)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
GM 8.5" / 8.6" ARB Air Locker | 30 Spline (2.73 & Up)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
GM 8.5" ARB Air Locker | 28 Spline (2.73 & Up)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Toyota 8.75" Tacoma ARB Air Locker | 32 Spline
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
GM 14 Bolt / GM 10.5" ARB Air Locker | 35 Spline (4.10 & Down)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 60 ARB Air Locker | 30 Spline (4.56 & Up)
Contact Us to Order

ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 60 ARB Air Locker | 32 Spline (4.10 - / '00-'02 Dodge / '72-'86 Ford Van)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 60 ARB Air Locker | 32 Spline (4.56 + / '00-'02 Dodge / '72-'86 Ford Van)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 60HD ARB Air Locker | 35 Spline (4.10 & Down)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 60HD ARB Air Locker | 35 Spline (4.56 & Up)
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
ARB Air Locker
Dana 60HD ARB Air Locker | 35 Spline (4.10 & Down) **C-Clip**
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ARB Air Lockers use compressed air to engage and disengage their internal locking mechanism at the simple flip of a switch. They feature components and gears that are 30% stronger than OEM differentials to offer superior strength, durability, and off-road traction. more info
   
 
Don't see the ARB Air Locker that you're looking for? We carry far more items than we could ever make available on this website so give us a call or send us an email and chances are we can get what you need at a great price.