Hi there, In this article, I have covered everything about Differential , its types , purpose of differential , construction , working and symptoms of bad differential , and many more. You just got to know differential is of 4 types. To make this concept clear, let's start from the beginning. Contents What is Differential? The differential is a mechanical component of a vehicle, which helps while turning by allowing the outer wheel to rotate faster than the inner one. It creates a speed difference between two-wheel on the same line. Also, splits the toque coming from the propeller shaft . There are 4 types of differential: Normal or Conventional Type Limit Slip Type Locking Type Torque Vectoring Purpose of Installing Differential In An Automobile While taking a turn or moving over any curved area. The inner and outer wheel of the vehicle moves at a different speed. The differential is designed in such a way so that it could perform this tas...