How Long Do Spark Plug Wires Last? Here’s What You Need to Know
Spark plug wires (also known as ignition cables) are key components of a car’s ignition system. They are responsible for carrying high voltage from the ignition coil to the spark plugs, allowing them to ignite the air-fuel mixture in the cylinders. Spark plug wires typically last between 30,000 and 50,000 miles before they need to…