This lot includes four ACDelco Professional spark plugs, model number 41-933. These spark plugs are designed to provide reliable and efficient performance for your ignition system. They are suitable for use in a variety of car and truck models and are a great choice for anyone in need of a high-quality replacement part.

With their durable construction and excellent performance, these ACDelco spark plugs are sure to meet your needs. Whether you're a car enthusiast or a professional mechanic, you'll appreciate the quality and reliability of these parts. Don't let your ignition system let you down – choose ACDelco Professional spark plugs for a smooth and enjoyable ride.