Auto parts Sealing Ring 99455400 for IVECO Daily A

The purpose of a sealing ring is to ensure a secure and reliable seal between two mating surfaces, preventing the leakage of fluids or gases, keeping contaminants out, maintaining proper functionality, and enhancing safety.As the name suggests, o-rings are round, ring-shaped sealing devices that sit in a groove between two parts, which are often cylindrical. It is the compression of the two parts that allow the o-ring to form an air or liquid-tight seal.