Eaton ELocker Differential 30 Spline 1.31in Axle Shaft Dia 2.73 & Up Ratio Fr 8.5in/Rr 8.5in/8.6in

If you're looking to add serious traction to your vehicle for off-road adventures or challenging terrain, the Eaton ELocker differential is a solid choice. This electronic, selectable differential lets you switch from an open differential for normal driving to a 100-percent locked differential with the simple push of a button. This means you get the best of both worlds: predictable handling on the street and maximum grip when you need it most.

The ELocker is built with net-forged gears, which are known for their strength and durability, ensuring it can handle the demands of on-demand locking. It works by using an electromagnetic system that engages the locking mechanism when you activate the dash switch. When you're done with the tough stuff, another flip of the switch disengages the locker, returning your vehicle to standard open differential operation. This unit is designed for axles with 30 splines and 1.31-inch axle shaft diameter, and it works with ring and pinion gear ratios of 2.73 and numerically higher, fitting common 8.5-inch and 8.6-inch axle housings.

This ELocker comes complete with the Eaton NGR locking rocker switch and a wiring harness, making installation more straightforward. It's a popular upgrade for a wide range of vehicles, including models like the Buick Regal, Cadillac Escalade, and Chevrolet Camaro, among many others. When you need reliable traction that you can control, the Eaton ELocker delivers.