ARB AIR LOCKER DIFFERENTIAL | JEEP AMC Model 20, 3.08 & UP | RD186

Specifications

SKU: RD186.

Weight: 25.00 lbs.

Differential: AMC Model 20.

Position: Rear.

Ratio: 3.08 & UP.

Axle Splines: 29.

Shaft Diameter: 1.25″.

Dimensions (L x W x H): 10.63 x 10.63 x 11.02 inches.

UPC: 9332018004161.

Overview

The world’s premier traction aid, an ARB Air Locker 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.

Downloads

Check ARB Air Locker Application Guide for perfect Fitment  – ARB 4×4 Accessories – Air Locker Application Guide

RD186 Manual  – ARB_RD186_Installation_Guide

Fitment

Year       Make    Model   Sub-model          Liter       Cylinders             Fuel type             Doors

1980-1983            Jeep      CJ5         Base      2.5          4              GAS       2

1976-1978            Jeep      CJ5         Base      3.8          6              GAS       2

1976-1983            Jeep      CJ5         Base      4.2          6              GAS       2

1976-1979            Jeep      CJ5         Base      4.6          6              GAS       2

1976-1981            Jeep      CJ5         Base      5              8              GAS       2

1977-1978            Jeep      CJ5         Golden Eagle      3.8          6              GAS       2

1977-1980            Jeep      CJ5         Golden Eagle      4.2          6              GAS       2

1977-1980            Jeep      CJ5         Golden Eagle      5              8              GAS       2

1980-1983            Jeep      CJ5         Laredo  2.5          4              GAS       2

1980-1983            Jeep      CJ5         Laredo  4.2          6              GAS       2

1980-1981            Jeep      CJ5         Laredo  5              8              GAS       2

1982-1983            Jeep      CJ5         Limited 2.5          4              GAS       2

1982-1983            Jeep      CJ5         Limited 4.2          6              GAS       2

1980-1983            Jeep      CJ5         Renegade           2.5          4              GAS       2

1976-1978            Jeep      CJ5         Renegade           3.8          6              GAS       2

1976-1983            Jeep      CJ5         Renegade           4.2          6              GAS       2

1976-1981            Jeep      CJ5         Renegade           5              8              GAS       2

1980-1986            Jeep      CJ7         Base      2.5          4              GAS       2

1976-1978            Jeep      CJ7         Base      3.8          6              GAS       2

1976-1986            Jeep      CJ7         Base      4.2          6              GAS       2

1980-1986            Jeep      CJ7         Base      4.6          6              GAS       2

1976-1981            Jeep      CJ7         Base      5              8              GAS       2

1977-1978            Jeep      CJ7         Golden Eagle      3.8          6              GAS       2

1977-1979            Jeep      CJ7         Golden Eagle      4.2          6              GAS       2

1977-1979            Jeep      CJ7         Golden Eagle      5              8              GAS       2

1980-1983            Jeep      CJ7         Laredo  2.5          4              GAS       2

1980-1983            Jeep      CJ7         Laredo  4.2          6              GAS       2

1980-1981            Jeep      CJ7         Laredo  5              8              GAS       2

1982-1983            Jeep      CJ7         Limited 2.5          4              GAS       2

1982-1983            Jeep      CJ7         Limited 4.2          6              GAS       2

1980-1986            Jeep      CJ7         Renegade           2.5          4              GAS       2

1976-1978            Jeep      CJ7         Renegade           3.8          6              GAS       2

1976-1986            Jeep      CJ7         Renegade           4.2          6              GAS       2

1976-1981            Jeep      CJ7         Renegade           5              8              GAS       2

1983-1984            Jeep      CJ7         Renegade           4.6          6              GAS       2

1980-1987            Jeep      J10          Base      4.2          6              GAS       2

1980-1982            Jeep      J10          Base      4.6          6              GAS       2

1985-1987            Jeep      J10          Base      4.6          6              GAS       2

1980-1988            Jeep      J10          Base      5.9          8              GAS       2

1981-1985            Jeep      Scrambler            Base      2.5          4              GAS       2

1981-1985            Jeep      Scrambler            Base      4.2          6              GAS       2

1982-1983            Jeep      Scrambler            SL            2.5          4              GAS       2

1982-1983            Jeep      Scrambler            SL            4.2          6              GAS       2

1982-1984            Jeep      Scrambler            SR           2.5          4              GAS       2

1982-1984            Jeep      Scrambler            SR           4.2          6              GAS       2

1983-1984            Jeep      Wagoneer           Alpina   4.6          6              GAS       4

1984-1986            Jeep      Wagoneer           Base      2.5          4              GAS       4

1984-1986            Jeep      Wagoneer           Base      2.8          6              GAS       4

1980-1982            Jeep      Wagoneer           Base      4.2          6              GAS       4

1979-1986            Jeep      Wagoneer           Base      4.6          6              GAS       4

1979-1982            Jeep      Wagoneer           Base      5.9          8              GAS       4

1982-1983            Jeep      Wagoneer           Brougham           4.2          6              GAS       4

1982-1983            Jeep      Wagoneer           Brougham           5.9          8              GAS       4

1984-1986            Jeep      Wagoneer           Limited 2.5          4              GAS       4

1984-1986            Jeep      Wagoneer           Limited 2.8          6              GAS       4

1980-1983            Jeep      Wagoneer           Limited 4.2          6              GAS       4

1979-1983            Jeep      Wagoneer           Limited 5.9          8              GAS       4

1980       Jeep      CJ5         Golden Eagle      2.5          4              GAS       2

1980       Jeep      CJ7         Golden Hawk     2.5          4              GAS       2

1980       Jeep      CJ7         Golden Hawk     4.2          6              GAS       2

1980       Jeep      CJ7         Golden Hawk     5              8              GAS       2

1982       Jeep      J10          Laredo  4.6          6              GAS       2

1984       Jeep      J10          Base      4.6          6              GAS       2

1984       Jeep      CJ7         Limited 4.6          6              GAS       2

1984       Jeep      J10          Laredo  4.6          6              GAS       2

1985       Jeep      Wagoneer           Limited 2.1          4              DIESEL   4

1985       Jeep      Wagoneer           Base      2.1          4              DIESEL   4

1985       Jeep      CJ7         Laredo  2.5          4              GAS       2

1985       Jeep      CJ7         Laredo  4.2          6              GAS       2

1985       Jeep      Scrambler            Renegade           2.5          4              GAS       2

1985       Jeep      Scrambler            Renegade           4.2          6              GAS       2

1985       Jeep      Scrambler            Laredo  2.5          4              GAS       2

1985       Jeep      Scrambler            Laredo  4.2          6              GAS       2

1986       Jeep      CJ7         Laredo  2.5          4              GAS       2

1986       Jeep      CJ7         Laredo  4.2          6              GAS       2

This product can expose you to chemicals including toluene and benzene, which are known to the State of California to cause cancer and birth defects or other reproductive harm.
For more information go to: www.P65Warnings.ca.gov