Classical oil seals consist of a metal housing that carries the dynamic sealing lip and provides the static sealing function. These are usually manufactured of elastomer material, such as ACM, Silicone or FPM. Further, since they are in contact with the surface of the rotating shaft, the lip is pressed onto the shaft surface by means of a spring ring.
Updates in oil seals
Standard 3760/3761
In recent years, advancements in spark plug technology have brought about significant improvements. Platinum, iridium, and even diamond-coated spark plugs have been developed, offering longer lifespan, better fuel economy, and increased durability. These premium spark plugs are designed to withstand higher temperatures and pressures, making them ideal for modern high-performance engines.