NGK Laser Iridium Spark Plug IMR9E-9HES is engineered for superior ignitability and extended service life, making it ideal for high-performance engines. The fine wire iridium-tipped center electrode and platinum-tipped ground electrode ensure a slow wear rate, providing a stable idle, superior anti-fouling properties, improved fuel efficiency, and lower emissions. Trivalent metal plating offers exceptional resistance to corrosion and seizing, while corrugated ribs prevent flashover. The pure alumina silicate ceramic insulator enhances strength and heat transfer, and the copper core aids in effective heat removal. Triple seals prevent leakage, ensuring consistent performance under diverse operating conditions. NGK Laser Iridium Spark Plug IMR9E-9HES is a top choice for those seeking reliable, high-performance spark plugs with exceptional longevity.

Part number: IMR9E-9HES