NGK Nickel Spark Plug (B8HS)
Corrugated ribs help prevent flashover; high dielectric strength; proper heat transfer; wo... Read full details
Your price £2.30
Corrugated ribs help prevent flashover; high dielectric strength; proper heat transfer; works to eliminate combustion gas leakage; enhanced spark and heat transfer; improved anti-fouling; corrosion resistance.
- Triple gasket-sealing process virtually eliminates gas leakage past the shell
- 99% highly pure alumina silicate insulator enables use of longer insulator noses to reduce fouling
- 3-step trivalent-plating process uses silver chromate and zinc for enhanced corrosion resistance