This Genuine GM ACDelco Platinum Spark Plug 41-962 is a top-quality replacement for your vehicle's ignition system. The spark plug is designed with high-quality materials, including platinum, to ensure optimal performance and long-lasting durability. With a voltage of 6V, this single spark plug is compatible with gasoline fuel types and is manufactured in the United States. Its 3.5" length makes it easy to install and a perfect fit for your vehicle. Trust in the ACDelco brand for reliable ignition performance.