The NGK 93298 Laser Iridium Spark Plug (LZFR5BI-11) is tailored for performance enthusiasts seeking optimal engine performance. It boasts a fine wire center electrode that guarantees durability and a consistently stable spark. The iridium alloy, known for its exceptionally high melting point, is ideal for today's high-tech, high-performance engines. Trivalent metal plating enhances anti-corrosion and anti-seizing properties, while corrugated ribs prevent flashover. The pure alumina silicate ceramic insulator provides superior strength and efficient heat transfer. A copper core facilitates effective heat removal, and triple seals prevent leakage, ensuring reliability under demanding conditions.

Part number: LZFR5BI-11