Spark Plugs

Located on the engine head, spark plugs perform a gigantic role despite their small size. When your engine needs ignition, the spark plugs fire artificial lightning into the ignition chamber to ignite the fuel and air mixture. If a spark plug fails, you will experience a rough idle, difficulty starting your vehicle, or a poor fuel economy. If the time comes to replace one of these parts, shop with Mitsubishi Parts Now to discover the right replacement spark plugs and spark plug accessories for your make and model!