Spark plugs are small but essential components in an engine's ignition system. They deliver the electrical current from the ignition coil to the combustion chamber, where it ignites the air-fuel mixture. Choosing the right spark plugs for your vehicle is important for optimal performance, fuel efficiency, and emissions. There are a variety of spark plugs available with different features, such as electrode material, heat range, and thread size. Consider your vehicle's specific needs when selecting spark plugs.
!