NGK CMR4A Nickel Spark Plugs are engineered to deliver long-lasting performance and reliability. These standard plugs are built with trivalent metal plating that offers exceptional anti-corrosion and anti-seizing properties, ensuring longevity and consistent performance. Corrugated ribs are integrated to prevent flashover, maintaining optimal ignition in various conditions. The plugs also feature a pure alumina silicate ceramic insulator, known for its superior strength and efficient heat transfer capabilities, complemented by a copper core that aids in heat dissipation. Triple seals prevent leakage, enhancing the overall durability and reliability of these spark plugs. Ideal for engines requiring dependable ignition and extended service life, the NGK CMR4A plugs are a trusted choice for automotive enthusiasts and professionals alike.

Part number: R6252K-105