NGK Spark Plug Stock # 2707

The NGK Spark Plug Stock # 2707 (MPN BR9ECMIX) is a precision-engineered iridium spark plug designed for reliable ignition performance across a broad range of small engines and automotive applications. This spark plug is ideal for equipment operators and mechanics who require dependable ignition components for lawn and garden equipment, small utility engines, motorcycles, and light-duty automotive engines.

Featuring a 14mm threaded design with a 0.749-inch reach and gasket seat configuration, this spark plug delivers consistent combustion characteristics and extended service life compared to conventional copper plugs. The iridium construction provides superior corrosion resistance and a finer electrode tip that enables more precise spark generation at lower voltages. Additionally, the resistor element reduces electromagnetic interference, making this plug suitable for engines with sensitive ignition systems.

The gasket seat design ensures a reliable seal without requiring a tapered seat, simplifying installation and reducing the risk of leakage. The iridium design extends the interval between replacements and resists fouling in lower-temperature operating conditions, translating to fewer maintenance cycles over the life of the equipment. This spark plug is engineered to maintain OEM-specification dimensions critical for proper fit and performance in confined engine compartments.