The NGK Standard spark plug offers proven OE-quality performance and long service life for conventional ignition systems. Constructed with high-grade alumina silicate ceramic for strong insulation, a solid copper core for heat dissipation, triple-seal construction to prevent combustion leakage, and corrosion-resistant trivalent plating, these plugs provide a dependable, cost-effective replacement where original nickel-alloy spark plugs are specified.
NGK Traditional Spark Plug Box of 4 (BPR9ES)