Automotive seals are essential components in vehicles that prevent the leakage of fluids and gases. They are typically made from materials like rubber or silicone and are used in various parts of the vehicle, such as the engine, transmission, and doors. By ensuring a tight fit, these seals help maintain optimal performance and efficiency. These seals come in different shapes and sizes, designed for specific applications. For example, O-rings are commonly used in hydraulic systems, while gaskets are found between engine parts. Properly functioning automotive seals contribute to the longevity and reliability of a vehicle.