Product details

NGK standard plugs are constructed for longer life and optimum performance. Triple seals prevent leakage. Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer.
Copper core aids in heat removal. Corrugated ribs prevent flashover. Trivalent metal plating provides superior anti-corrosion and anti-seizing properties.

This replaces Champion RCJ8Y/863 or Torch L6RTC*


*Note: Cross parts are for refence only. Please see specific engine application data and owners manual.