Eaton's Vehicle Group is celebrating 50 years of MLocker differential production. The mechanical locking differential provides drivers with best-in-class traction without the need for pushbuttons, shift knobs, or other driver intervention, and is applicable to vehicles with both internal combustion engines and electrified vehicles (EVs).
Your automobile's differential is easily one of its most important components. This becomes crystal clear to anyone that has ever had to pony up to replace one. The differential, that mathy-driven, mechanically complex system
that keeps axles and pinions running smoothly was invented by a watchmaker - for a watch.