NGK ILZKR7D8 Laser Iridium Spark Plugs are designed for performance enthusiasts seeking durability and reliability. Engineered with a fine wire center electrode, these plugs ensure a consistently stable spark, ideal for today's high-performance engines. The iridium alloy construction boasts an exceptionally high melting point, making it well-suited for demanding engine conditions. Additionally, trivalent metal plating provides superior anti-corrosion and anti-seizing properties, enhancing plug longevity. Corrugated ribs prevent flashover, maintaining reliable spark performance, while a pure alumina silicate ceramic insulator ensures robust strength and efficient heat transfer. A copper core aids in heat dissipation, contributing to overall engine efficiency. Triple seals are employed to prevent leakage, ensuring durability and reliability over the plug's lifespan. NGK ILZKR7D8 Spark Plugs are the choice for enthusiasts and professionals seeking peak performance and longevity in their engines.

Part number: ILZKR7D8