What Are Spark Plugs Made Of? Why It Matters for the Car?
What Are Spark Plugs Made Of? Spark plugs are made from steel, ceramic, and metals like copper, platinum, or iridium. These materials ensure durability, heat resistance, and conductivity for optimal engine performance. Spark plugs are important components in internal combustion engines, responsible for igniting the air-fuel mixture within the engine. Despite their small size, they…
