This NOS fuel injector is a genuine OEM AC Delco product with part number 17111986. It is a high-quality replacement part for your car's fuel injection system. This injector is designed to provide the right amount of fuel to your engine to ensure smooth performance and optimal fuel efficiency. The injector is suitable for use in a wide range of vehicles and is perfect for those looking to replace their old or worn-out fuel injectors. Its brand name, AC Delco, is renowned for producing top-quality auto parts. This fuel injector falls under the Fuel Injectors and Fuel Injection Parts categories and is available on eBay Motors. Order yours today for a reliable and efficient engine performance.