When it comes to putting power to the pavement, the differential in general—and the kind of differential you have in particular—is a mystery to many of us. From creep-along speeds in a Walmart parking ...

How does an open differential work? How does a locked differential work? How does an open differential allow for varying speeds between the left and right driveshafts? How does a locked differential ...

A differential plays an essential role in pushing or pulling a car in a straight line and efficiently and comfortably moving it through a corner. Basically, it’s a device that allows two sides of an ...

A Limited slip differential helps you drive effectively and safely. At times, one of the leading wheels might get stuck when driving on gravel or sand. But if you have the differential, you can keep ...