NGK Nickel Spark Plug B9EFS is engineered for durability and peak performance in various engines. It incorporates trivalent metal plating, offering superior resistance to corrosion and seizing for reliable operation over an extended service life. The plug's design includes corrugated ribs to prevent flashover, a pure alumina silicate ceramic insulator for enhanced strength and efficient heat transfer, and a copper core that aids in effective heat dissipation. Triple seals provide secure sealing to prevent leakage, maintaining consistent performance under diverse operating conditions. NGK Nickel Spark Plug B9EFS sets a high standard for reliability and longevity, making it an excellent choice for drivers seeking dependable ignition performance and durability in their vehicles.
Part number: B9EFS
Centre Electrode Material: | Nickel |
Seat Type: | Taper-seat |
Thread Diameter (mm): | 14 |
Thread Pitch (mm): | 1.25 |
Hex (mm): | 16 |
Reach (mm): | 17.5 |
Resistor / Non-Resistor: | Non-Resistor |
Gap (mm): | 0.7 |