The product is a set of 2 Bosch Super W5DC 0241245552 copper spark plugs, suitable for various car brands including Alfa Romeo, Audi, and BMW. These vintage spark plugs have a thread diameter of 14 mm and a hex size of 13/16 inches. They are designed for gasoline-fueled engines with a voltage of 12 V. Manufactured in Germany, these spark plugs have OE/OEM part numbers 12128636167B and 12128636167, ensuring compatibility and quality performance. Please note that the product may contain materials known to the State of California to cause cancer and reproductive harm.


Exact item set is shown. New old stock non-resistor spark plugs with original packaging. Set weight 5 oz. Made in Germany. No returns on installed items or partial sets. Please review our business policies in our store for information regarding returns, shipping and warranties.