NGK CR7HSA STANDARD RESISTOR SPARK PLUG
NGK’s standard plugs are constructed for longer life and optimum performance.
Features:
Trivalent metal plating provides superior anti-corrosion and anti-seizing properties
Corrugated ribs prevent flashover
Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer
Copper core aids in heat removal
Triple seals prevent leakage
