Select your location

ELocker locking differential

The Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. At the flip of a dash switch, drivers can go from open to 100-percent locked. A second flip of the switch deactivates the unit to resume normal driving. The ELocker is the most reliable on-demand differential, featuring selectable operation and net-forged gears for added strength.
Eaton ELocker Differential
Locking differential
Full axle lock on demand (normally open, fully "streetable")
Driver selectable operation
Maximum traction in challenging terrain, forward and reverse
Reliable
Net-forged gears for added strength

Core features

  • Driver selectable operation - full axle lock upon activation
  • Net-forged gears for added strength
  • Works in forward and reverse
  • Front and rear axle applications

On-demand traction

While driving under normal conditions, the ELocker® performs as an open differential. If an obstacle is encountered – a rocky trail, muddy ditch or other challenge – the driver turns on a dash switch to activate the unit. The electromagnetic mechanism then locks, capturing 100% of the available torque and sending it equally to both wheels. A second flip of the switch deactivates the unit to resume normal driving.

Performance Payout Rebate

Save up to $100 on the purchase of a differential and ring & pinion. November 1 - December 31, 2018.

How to buy from Eaton
Technical support

Customer Service
+1 (800) 328-3850

Product selector

Find the right differential for your vehicle