# ARB Airlocker Amc Model 20 3.08&Up 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

1976-1983

Jeep

CJ5

Base

1977-1980

Jeep

CJ5

Golden Eagle

1980-1983

Jeep

CJ5

Laredo

1982-1983

Jeep

CJ5

Limited

1976-1983

Jeep

CJ5

Renegade

1976-1986

Jeep

CJ7

Base

1977-1979

Jeep

CJ7

Golden Eagle

1980

Jeep

CJ7

Golden Hawk

1980-1983,1985-1986

Jeep

CJ7

Laredo

1982-1983

Jeep

CJ7

Limited

1976-1986

Jeep

CJ7

Renegade

1980-1988

Jeep

J10

Base

1981-1985

Jeep

Scrambler

Base

1985

Jeep

Scrambler

Laredo

1985

Jeep

Scrambler

Renegade

1982-1983

Jeep

Scrambler

SL

1982-1984

Jeep

Scrambler

SR

1979-1982,1984-1986

Jeep

Wagoneer

Base

1982-1983

Jeep

Wagoneer

Brougham

1979-1986

Jeep

Wagoneer

Limited

## 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
- Photo - Unmounted
- Photo - Unmounted
- Photo - Unmounted
- Photo - out of package

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/arb-airlocker-amc-model-20-3-08-up-s-n)
> Updated: 2026-06-25