NGK Standard Spark Plug MAR10A-J

• UPC: 087295147061

The NGK MAR10A-J Standard Spark Plug is a high-quality, OE-replacement spark plug designed for reliable performance. It features a 98% pure copper core for excellent heat dissipation and conductivity, ensuring a wide heat range. The high-grade alumina silicate ceramic insulator enhances strength and heat transfer, while the triple gasket seal prevents combustion gas leakage. Trivalent metal plating provides superior corrosion resistance and prevents seizing for easy installation and removal. Corrugated ribs on the insulator help prevent flashover. Engineered for durability, this spark plug is suitable for various applications, delivering long-lasting performance and optimal ignition efficiency.