NGK Spark Plug LFR4A-E NGK Stock # 6799

Freeport Marine Supply Verified independent store

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Triple-gasket sealing process Solid-copper core Cold-rolled threads Corrosion resistant Alumina silicate insulator Corrugated ribs Lowers ignition system voltage requirements Great er ignitability and performance over conventional spark plugs Trivalent Metal Plating" has superior anti-corrosion and anti-seizing properties Increased fuel economy and lower emissions Highly durable against electrical and chemical wear Good performance spark plug Show more