This Spark Plug Wire Set is designed for use with ACDelco 746V GM 19170849 99 Chevy Malibu LS. It is a high-quality replacement for the ignition system of your vehicle, ensuring that it runs smoothly and efficiently. The set includes all the necessary components, including the spark plug, ignition coil, and connecting wires, to replace the old and worn-out parts.The ACDelco Spark Plug Wire Set is compatible with various vehicles, including those with vintage parts. It is easy to install and requires no universal fitment. The female connector type ensures a secure and reliable connection, while the performance part ensures that your engine runs at its best. Purchase this Spark Plug Wire Set for a reliable and long-lasting ignition system.