One of the main functions of a car engine oil seal is to prevent oil leaks. If oil leaks out of the engine, it can cause the engine to overheat, leading to engine failure. This can result in a breakdown and stranded on the side of the road
car
car engine oil seal. Additionally, oil leaks can also damage other engine components, such as the timing belt or spark plugs, leading to further costly repairs.

Figure 2: Typically shaped oil seal and component nomenclature

Polytetrafluoroethylene (PTFE, Teflon®)

 

NBR & FKM The 40x52x7 oil seal finds extensive use in automotive, industrial, and hydraulic applications where the prevention of oil leakage and protection against dust or debris ingress is paramount In terms of durability, E3 Diamond Fire Spark Plugs are built to last

The simplest way is to know either the preferred manufacturers part number, the overall sizes of shaft diameter, housing diameter and bore depth, or use our brochure to establish the M Barnwell Services ordering reference. Many of the old traditional names of seal manufacturers have either changed or disappeared in this age of “acquisitions”. If no longer available, we will advise you and offer a suitable alternative seal, from stock whenever possible. If your concern is getting the right seals for the job, you will need to know something about the application as well as the overall sizes. If you have any doubts – contact us, we will help in your seal selection.