NGK GR7CI-8 Spark Plug 95476 Iridium

NGK GR7CI-8 Iridium Spark Plug delivers reliable ignition performance across a wide range of engines, built on NGK’s renowned technology since the 1930s. This 14mm diameter plug uses iridium alloy for exceptional durability, precise electrode wear resistance, and consistent sparking under demanding conditions. Designed to meet strict manufacturers’ specifications, it reduces misfires, improves fuel efficiency, and supports smoother idle and acceleration. Ideal for automotive, motorcycle, marine, and industrial applications, the GR7CI-8 ensures long service life and dependable cold starts. With NGK’s global reliability and a proven track record as the world’s leading spark plug brand, you can trust this plug to maintain peak combustion performance over time.