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The NGK Standard spark plug is an OE‑style nickel alloy replacement that offers reliable ignition and proven technology. High‑grade alumina silicate ceramic creates a strong insulator while a solid copper core improves heat dissipation and conductivity. Triple seals prevent combustion gas leakage and trivalent plating reduces corrosion and seizing for easier installation and removal. Built to deliver dependable service as an OE or equivalent replacement.
NGK Standard Spark Plug Box of 4 (CR7HSA-9)
