In the world of off-road performance products, the differential locker is near the top. A differential locker is mechanism that sits inside of or replaces the differential carrier. The job of a locker ...

It has become the must-have inclusion for every serious four-wheel drive, but when and why do you need to use your differential lock?

Eaton E-LockerAvailable to the public in mid-2002, the Eaton E-Locker provides full axle lock at the push of a button. It's an electronically controlled unit that's compatible with other electronic ...

(iSeeCars) — To understand the benefits of a limited-slip differential (often abbreviated to “LSD” in automotive literature) you have to understand the basic components involved in turning a car’s ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (iSeeCars) — To understand the benefits of a ...