The Eaton ELocker is an electronic, selectable differential for Dana 60 axles with 30-spline shafts and 4.10 and down gear ratios. At the flip of a dash switch it moves from open to 100% locked in about 0.14 seconds and remains locked in both forward and reverse. The unit includes Eaton's NGR locking rocker switch and wiring harness for driver-controlled, on-demand traction when needed.
Eaton ELocker4 Differential Dana 60 30 Spline 4.10 & Down Ratio