NGK Laser Iridium Spark Plug LTR5BI-13 is designed for performance enthusiasts seeking reliable spark performance and durability. It features a fine wire center electrode for high durability and consistently stable sparks, crucial for modern high-tech engines. The iridium alloy construction, with its exceptionally high melting point, ensures longevity and optimal performance in demanding conditions. This plug is equipped with trivalent metal plating for superior anti-corrosion and anti-seizing properties, corrugated ribs to prevent flashover, and a pure alumina silicate ceramic insulator for enhanced strength and efficient heat transfer. A copper core aids in heat dissipation, while triple seals ensure secure sealing to prevent leakage. NGK Laser Iridium Spark Plug LTR5BI-13 exemplifies NGK's commitment to delivering superior performance and reliability, making it an excellent choice for enthusiasts seeking peak engine performance and longevity.

Part number: LTR5BI-13