Eaton Elocker4 Differential 30 Spline Toyota FJ/4Runner/Land Cruiser 70/80/90/105/120

When you're heading off-road and need serious traction, especially in tough spots, a selectable differential like the Eaton ELocker4 is a game-changer. This unit lets you switch from an open differential for normal driving to a fully locked differential with the push of a button. That means when one wheel loses grip, the other wheel keeps turning, pushing you forward. It's designed for vehicles like your Toyota 4Runner, FJ Cruiser, Land Cruiser, or Tacoma, giving you the confidence to tackle challenging terrain.

What sets the ELocker apart is its electromagnetic locking mechanism, which is known for being very reliable. It uses net-forged gears, which are stronger than standard gears, to handle the extra stress when locked. You get complete control over when it engages and disengages, so you can switch back to open differential mode for easier driving on pavement or when you don't need the extra grip. This unit is built for an 8.0-inch ring gear diameter and works with 30-spline axle shafts, fitting a 1.31-inch axle shaft diameter. It's designed to work with all gear ratios, making it a versatile upgrade for your drivetrain.

This kit comes with the Eaton ELocker itself, a push-button dash switch, and a wiring harness to get you set up. Having this kind of on-demand traction can really change your off-road experience, allowing you to go further and handle obstacles that would stop a standard open differential. It works equally well whether you're moving forward or in reverse.