Product Information
- NGK's Standard Spark Plug is manufactured to enhance the performance of the vehicle, the plug that is at the heart of smooth-running engines around the world
- The spark plug insulators are made of 99 percent pure alumina silicate, allowing for longer insulator noses for reduced fouling
- Made with a solid copper core that provides superior heat dissipation and conductivity
- It has corrugated ribs that prevent flash over, cold rolled threads to inhibit cylinder head damage, and a triple gasket sealing process that eliminates fuel leakage
- Center electrode made from Nickel for greater durability and lower voltage requirements
