The Bosch Spark Plug - F8DC4 is a high-quality spark plug designed for use in various types of vehicles. It is manufactured by Bosch, a renowned brand in the automotive industry known for its reliable and durable products. This spark plug is made with high-quality materials and features a copper core electrode for improved conductivity and a longer lifespan. It also has a nickel-plated housing for corrosion resistance and a triple gasket seal for a secure fit. The Bosch F8DC4 spark plug is compatible with a wide range of vehicles and is designed to provide efficient and reliable ignition, resulting in improved engine performance and fuel efficiency.