The differential cover is an important part of the vehicle since it has the job of preventing lubricant from leaking into external parts. It makes sure that the components like rings and pinion gears run smoothly.
Differential cover principlesThe differential cover has the job of allowing the setup and repair of components in the axle housing including the differential and bearings. The cover protects the parts from any dirt or debris and is usually made out of steel stampings. The material can also vary depending on the suspension and oil coolers.
The differential can be reliable but in some cases, heat and age can deteriorate the differential cover. Also, covers that are constructed of thin steel can bend and be damaged when it comes into contact with rocks. A heavy-duty cover can be used to improve strength and protection against any rock or debris.
Common problems with the differential coverA bad differential cover can cause the vehicle to have leaks and can contaminate the components in the axle house.