NGK Spark Plug CR9EK
The CR9EK spark plug features twin grounds at the firing end. This combats 'cold fouling' by forcing the spark to discharge across the insulator, thus burning away any built up carbon that could cause poor starting or misfires.
Corrugated ribs to prevent flashover
Superior anti-corrosion and anti-seizing properties
Copper core aids in heat removal
Superior strength and better heat transfer
Triple seals to prevent leakage
Price Per Plug