The NGK ILZKR7B-11S Laser Iridium Spark Plug is engineered for optimal performance and longevity. Its laser-welded iridium tip provides precise and efficient ignition, improving fuel combustion and engine performance. This design helps enhance fuel efficiency, reduce emissions, and ensure smoother engine operation. Built to withstand extreme conditions, the ILZKR7B-11S offers superior resistance to wear, heat, and fouling, making it perfect for high-performance engines. With its durable construction and long-lasting performance, this spark plug ensures consistent reliability and improved engine efficiency throughout its lifespan.

Part number: ILZKR7B-11S