ARB AIR LOCKER DIFFERENTIAL | LR Discovery 3, RR, 31 SPL | RD218

$1,091.00
Features & Benefits
  • Provides 100 percent traction on demand without affecting on-road drivability or driveline wear
  • Easy, convenient operation allows the user to concentrate on the terrain without leaving the comfort and safety of the driver’s seat
  • Two-piece design is ultra-durable and extremely strong, minimal moving parts ensure maximum reliability
  • Patented ‘timed’ locking mechanism offers high strength and ultra-fast unlocking
  • Steel reinforced, elastomer bonded annular seal designed to handle the most extreme climatic temperatures on Earth
  • Kit includes: Air Locker differential, activation switch, solenoid valve, air line and bulkhead fitting
  • Air compressor required for operation (sold separately)
Clear
Guaranteed Safe Checkout
Image Safe Checkout
  • Worldwide shipping & Pick-Up and Drop-Off in upper 48 USA states
SKU: ARBRD218 Categories: , , Tag:
ARB AIR LOCKER DIFFERENTIAL | LR Discovery 3, RR, 31 SPL | RD218
Specifications

SKU: RD218.

Weight: 26.00 lbs.

Differential:  Land Rover.

Position: Rear.

Ratio: All.

Axle Splines: 31.

Shaft Diameter: 1.32″.

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

UPC: 09332018027337.

 

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

RD218 Manual  – ARB_RD218_Installation_Guide

 

Fitment

Year       Make    Model   Sub-model          Liter       Cylinders             Fuel type             Doors

2005-2009            Land Rover         LR3         HSE        4.4          8              GAS       4

2005-2009            Land Rover         LR3         SE           4              6              GAS       4

2005-2009            Land Rover         LR3         SE           4.4          8              GAS       4

2006       Land Rover         LR3         Base      4              6              GAS       4

2009       Land Rover         LR3         HSE Lux 4.4          8              GAS       4

 

 

 

 

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

Weight 26 lbs
Dimensions 10.63 × 10.63 × 11.02 in
Make Model Year
Land Rover Discovery 3 2005 - 2009