A locking rear differential is the most common type because it forces both rear wheels to spin at the same speed for traction benefits but still allows the front wheels to spin at different speeds to ...

and type of gear oil. Still, there are some good guidelines and some other situations you should keep in mind. Most manufacturers recommend changing your rear differential fluid every 30-60,000 ...

Broadly speaking, the cost to replace a rear differential can range anywhere from $2,500 to $6,000 or more. It largely depends on whether you drive a car or truck, the vehicle type and the type of ...

There are also unique types for vehicles with a limited-slip rear differential. So, make sure you know what weight and type your vehicle calls for before heading to the parts store. Also check to ...

Photo: GMC on YouTube Eaton says the MLocker provides best-in-class traction, and Eaton further states that its mechanical locking differential is a maintenance-free design. This type of rear axle ...

There are several different types of limited-slip differentials ... chock the front wheels and jack up the rear of the ...