SPARK PLUG CHAMPION N11YC

Dependable Performance, OE Replacement, N11YC. This Champion spark plug features a copper core electrode that provides increased conductivity and heat control for good overall wear. The Copper Plus design ensures dependable performance and durability, while the copper core center electrode allows for accurate control of heat range, extending the spark plug's life. Built to ISO and SAE standards, it offers superior corrosion resistance and proven performance. The center electrode tip is made of nickel, and it features a flat seat type for optimal fit and function.