Posted on 12/21/2024
When it comes to your car’s engine, a lot happens under the hood to make sure it runs efficiently. Among the many components, spark plugs and glow plugs often come up in conversations about engine performance and maintenance. While these parts may sound similar, they serve distinct purposes depending on your vehicle's engine. So, what exactly sets them apart? Spark Plugs vs. Glow Plugs The main difference between spark plugs and glow plugs lies in the type of engine they are designed for. Spark plugs are used in gasoline engines, while glow plugs are found in diesel engines. Each has a unique role in igniting fuel to power the vehicle, but the way they operate is tailored to the specific needs of their respective engine types. Igniting Gasoline Engines Spark plugs are essential for gasoline engines because they create the spark needed to ignite the air-fuel mixture. This small yet powerful burst of energy is what drives the pistons and ke ... read more