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The NGK G‑Power platinum spark plug combines single‑platinum durability with a fine‑wire center electrode to lower firing voltage and improve starts and throttle response. A trapezoidal ground electrode reduces quenching for better combustion efficiency, delivering improved fuel economy and reduced emissions versus nickel plugs. It’s positioned as a cost‑effective upgrade for vehicles that originally used nickel alloy plugs, supplied in a box of four.
NGK G-Power Spark Plug Box of 4 (GR5GP)
