Upgrade your vehicle's ignition system with these high-quality Splitfire SF6E Copper Spark Plugs. Designed to replace SF6D spark plugs, these plugs are made of durable copper material and have a thread diameter of 14 mm. They come in a standard configuration with a hex size of 13/16 inches and have a voltage of 12 V. These spark plugs are perfect for gasoline fuel types and have a performance part that ensures optimum ignition. The installation depth is 19 mm, and they are compatible with BPR5E, SF6D, 90910-01051, and 65 interchange part numbers. The OE/OEM part numbers are 98079-55846 and 90919-01051. Manufactured in the United States, these spark plugs are a great addition to your car or truck.


Representative item lot is shown. New old stock spark plugs with their original packaging. Made in USA. No returns if installed. Please review our business policies in our store for information regarding returns, shipping and warranties.