NGK Standard DR8ES Spark Plug

The NGK Standard Spark Plug is constructed from durable material that is corrosion and abrasion resistant. The spark plug insulators are made of 99 percent pure alumina silicate, allowing for longer insulator noses for reduced fouling. This spark plug features a triple gasket sealing process that eliminates fuel leakage. It also includes a solid copper core that provides superior heat dissipation and conductivity. This spark plug has resistor that is produced with a glass and carbon mixture, which is fired to ensure superior performance and durability. It has corrugated ribs that prevent flashover and cold rolled threads to inhibit damage to the cylinder head.

General Details:
•Spanner Size: 18 mm
•Thread Size: M12 x 1.25
•Thread Length [mm]: 19.0
•Spark Plug: Connector Type M4
•Spark Plug: Nickel Middle Electrode
•Spark Plug: 1 - Earthed Electrode
•Spark Plug: interference Suppression 5 kOhm
•Spark Plug: with gasket seat
•Spark Position [mm]: 1.6

Benefits:
•OEM quality
•Triple gasket sealing process
•Consistent performance
•The plug of choice in millions of vehicles