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 Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. Wrangler JL 2 & 4 Door;Rear Dana 35 (M200);29 Spline;California Residents: WARNING Eaton Dana 35 E-Locker4 Locking Differential - 14244-1 The ELocker is the most reliable on-demand differential, featuring selectable operation and net-forged gears for added strength..