Got horsepower? If you are going to do more than go up in smoke, you're gonna need some traction to back it up. The conventional open differentials used in most passenger cars utilize side gears that ...

A recurring Junkyard Builder theme is making something out of nothing. Transforming trash into treasure is the kind of magic we strive for. When it comes to Chrysler 8.75 inch differential ...

AB Volvo has been granted a patent for a differential housing designed for a vehicle’s differential unit. The housing includes a valve that regulates the flow of oil, allowing passage towards the ...

Chrysler (FCA US LLC) is recalling certain 2014-2017 Jeep Cherokee vehicles equipped with a two-speed Power Transfer Unit (PTU). Relative movement in the Power Transfer Unit (PTU) between the ...

ABSTRACT Torque loss reduction at differential gear unit is important to improve the fuel economy of automobiles. One effective way is to decrease the viscosity of lubricants as it results in less ...