This FAE ignition coil, part number 80420, is engineered to deliver consistent and powerful sparks to your engine's cylinders. Proper ignition is crucial for efficient combustion, leading to smoother engine operation and improved fuel economy. Replacing a faulty ignition coil can resolve issues such as misfires, rough idling, poor acceleration, and increased fuel consumption. FAE products are manufactured to meet high standards, ensuring durability and performance. Ensure your vehicle's ignition system is functioning at its best with this quality replacement part. It is designed for straightforward installation, minimizing downtime.