The NGK Laser Platinum single-platinum spark plug provides high ignitability and extended service life as an OE-equivalent replacement and is especially recommended for rotary engines. A fine platinum tip supports stable idling and resistance to fouling while high-grade alumina ceramic and a copper core help with heat transfer. Trivalent plating reduces corrosion and seizing for easier installation and dependable operation.
NGK Single Platinum Spark Plug Box of 4 (BUR9EQP)