ARB AIR LOCKER DIFFERENTIAL | LR Discovery 3, RR, 31 SPL | RD218
Specifications
SKU: RD218.
Weight: 26.00 lbs.
Differential:Â 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:Â www.P65Warnings.ca.gov