ARB Diff Locker

Rear

Discovery 3 - check diff ratio before ordering

There are a multitude of different diffs available for your Land Rover - read about the different types of locking diffs

IRS, 31 spline, clamshell type

Shaft diameter - 33.6mm (1.32")

Ratio - All

Air Locker locking differentials allow you to tackle the toughest terrain.

Ultra durable and extremely strong - only the highest quality materials used in construction. Air Locker locking differentials allow you to tackle the toughest terrain. As the world's premier traction aid, ARB Air Lockers keep you moving in all conditions.

Available in the UK only