NGK Spark Plug BPR5ES-11 (7634)
NGK Spark Plugs are designed to have a longer life and optimal performance.
- Alumina ceramic insulator for better heat transfer and electrical insulation.
- Trivalent metal plating provides anti-corrosion and anti-seizing properties.
- Triple gasket sealing process eliminates combustion gas leaks.
- Corrugated ribs and copper core and in heat removal and prevents flashover.