The Champion DJ7J Copper Plus #850 Spark Plugs are a pack of 4 high-quality spark plugs designed for car and truck ignition systems. Made of durable copper material, these spark plugs are manufactured in the United States by Champion. With the OE/OEM part number 850DJ7J, these spark plugs provide reliable and efficient performance for your vehicle. Upgrade your ignition system with these top-notch Champion spark plugs for optimal fuel combustion and improved engine performance.

New in box