The Differential Cover is a key component for the differential. The differential sits between the drive shaft and the axles and is a very important component. The drive shaft is spun by the transmission, but spins parallel to to the rear wheels. Therefore, the power must be rotated 90 degrees to be useful. This is where the differential comes into play. Aside f... Read More

Differential Cover Information

Why are Differential Cover Part(s) Important

The Differential Cover is a key component for the differential. The differential sits between the drive shaft and the axles and is a very important component. The drive shaft is spun by the transmission, but spins parallel to to the rear wheels. Therefore, the power must be rotated 90 degrees to be useful. This is where the differential comes into play. Aside from rotating the power, the differential acts as one last gearing down for more torque. It also allows the wheels to move at different speeds while the car is turning (hence where it garnered its name). This process would not be possible without the differential cover.

The differential cover is a casing that shields the gears from dirt and debris as well contains the fluids. It comes off to give easy access to the gears and other internal components. If it gets damaged, replace it with a stock replacement or consider upgrading to an aftermarket cover that has fins to help dissipate the heat generated by aggressive driving. Some aftermarket covers are stronger which is helpful for off road vehicles since they are harder to break while exploring the great outdoors.

Body Armor Differential Cover - This cast-steel differential cover is designed to withstand any impact as well as keep all the lubricating fluids inside the differential.

Motive Gear Performance Differential Cover Gasket - This gasket is necessary to keep the fluid from escaping your differential.

Brands

Brands within Differential Cover

AFE	ARB	Body Armor	Dorman	Outland
Rancho