NGK Spark Plug Stock 2314

The NGK Spark Plug Stock 2314 is a precision ignition component designed for reliable engine starting and consistent combustion performance across various vehicle platforms. This spark plug is an excellent choice for both OEM replacement and performance-focused builds, where dependable ignition is essential for optimal engine performance.

The LZTR5AIX-13 designation indicates critical performance markers, including gap size and heat range, which affect how efficiently the plug fires under load and thermal stress. NGK's iridium-enhanced design provides superior erosion resistance compared to standard copper plugs, extending service intervals and maintaining precise gap geometry even after extensive use.

This spark plug is suitable for daily-driver maintenance and modified engine builds, particularly in applications where ignition consistency is crucial. It is important to verify fitment against your specific engine code and model year before purchase to ensure compatibility.