# ARB Airlocker 28 Spl Aa&M 760 S/N

The world's premier traction aid, an ARB Air Locker(TM) keep you moving in all conditions. With the flick of the switch an Air Locker gives instant lock at any moment and its super strong design allows activation at any speed allowing you to tackle the toughest terrain. The advantage of the Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the internal differential gears from rotating and therefore prevents the axle shafts from turning independently of each other. With both wheels tied directly to the rotation of the ring gear, the vehicle maintains maximum possible traction at all times. When unlocked, it operates like a conventional open differential. An Air Locker equipped vehicle can be driven in a slower, safer and more controlled manner, greatly reducing the likelihood of vehicle damage and environmental impact.

-   Easy, convenient operation allows the user to concentrate on the terrain without leaving the comfort and safety of the driver's seat
-   Steel reinforced, elastomer bonded annular seal designed to handle the most extreme climatic temperatures on Earth
-   Two-piece design is ultra-durable and extremely strong ? minimal moving parts ensure maximum reliability
-   Kit includes: Air Locker differential, activation switch, solenoid valve, air line and bulkhead fitting
-   Provides 100 percent traction on demand without affecting on-road drivability or driveline wear
-   Patented ?timed' locking mechanism offers high strength and ultra-fast unlocking
-   Employs Minimal Moving Parts Ensuring Maximum Reliability
-   Air compressor required for operation (sold separately)

This Part Fits:

Year

Make

Model

Submodel

2004

Chevrolet

Colorado

Base

2004,2006-2008

Chevrolet

Colorado

LS

2006-2012

Chevrolet

Colorado

LT

2004-2005

Chevrolet

Colorado

Sport

2004-2005

Chevrolet

Colorado

Sport LS

2006-2012

Chevrolet

Colorado

WT

2004-2005

Chevrolet

Colorado

Z71

2004-2005

Chevrolet

Colorado

Z71 LS

2004-2005

Chevrolet

Colorado

Z85

2004-2005

Chevrolet

Colorado

Z85 LS

2004,2006-2008

GMC

Canyon

SL

2004,2006-2012

GMC

Canyon

SLE

2006-2012

GMC

Canyon

SLT

2006-2012

GMC

Canyon

WT

2004-2005

GMC

Canyon

Z71 Fleet

2004-2005

GMC

Canyon

Z71 SL

2004-2005

GMC

Canyon

Z71 SLE

2004-2005

GMC

Canyon

Z85 SL

2004-2005

GMC

Canyon

Z85 SLE

2008-2009

Hummer

H3

Adventure

2008-2010

Hummer

H3

Alpha

2006-2010

Hummer

H3

Base

2009

Hummer

H3

Championship Series

2008-2009

Hummer

H3

Luxury

2007-2009

Hummer

H3

X

2009-2010

Hummer

H3T

Alpha

2009-2010

Hummer

H3T

Base

## Details

- **Price:** 1794.0 CAD
- **Vendor:** ARB
- **Type:** Differentials

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1794.00 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Close Up
- Photo - Unmounted
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- Photo - Unmounted
- Photo - Unmounted
- Photo - Unmounted

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/arb-airlocker-28-spl-aa-m-760-s-n)
> Updated: 2026-06-25