Japanese NGK BKR6E-11 spark plugs
They are an essential component in the ignition system of many cars, and are designed to provide a high-quality spark for the combustion of the fuel-air mixture inside the engine. This model of spark plugs features special technology to improve combustion efficiency and provide reliable performance in different operating conditions. This size is usually used in many cars with small and medium engines, such as old Fiat and Shaheen cars