NGK CR9EK Standard Spark Plug

NGK CR9EK Standard Spark Plug

• 98% pure copper core increases heat dissipation for more reliable starts and prevents spark plug from overheating
• High-grade alumina silicate ceramic insulator for superior strength and heat transfer
• Cold-rolled threads to prevent cross-threading and damage to cylinder heads
• Trivalent plating eliminates need for anti-seize and corrugated ribs prevent flashover
• Quantity: 1 per package
• Fit type: Vehicle Specific

NGK standard spark plug is manufactured to enhance the performance of any vehicle. It is constructed from durable materials that are corrosion and abrasion resistant. The spark plug insulators are made of 99 percent pure alumina silicate, allowing for longer insulator noses for reduced fouling. Solid copper core for greater spark, superior heat dissipation and conductivity. Longer insulator nose prevents fouling. Corrugated ribs on insulator prevents flashover. Dual ground electrodes for more consistent spark. Triple gasket seal eliminates combustion gas leakage and the zinc dipped shell prevents corrosion.