NGK LMAR8AI-10 Spark Plug 94319 Iridium

NGK LMAR8AI-10 Iridium Spark Plug combines precision engineering with long-life performance. Built on NGK's legacy since the 1930s, this iridium electrode delivers reliable ignition, smooth idle, and improved combustion across modern engines. The LMAR8AI-10 is designed for 10mm systems, offering a fine heat range, high resistance to fouling, and durable construction to withstand high temperatures. NGK's commitment to quality ensures consistent spark energy and efficient fuel burn, reducing misfires and extending engine life. Suitable for a wide range of automotive, motorcycle, marine and horticultural applications, NGK provides over a thousand plug types to meet exact manufacturer specifications. Choose LMAR8AI-10 for trusted performance, easy starting in varied climates, and enduring reliability from the world No.1 spark plug.