Spark Plug
NGK 5139
Specifications:
Spanner Size: 18 mm, Thread Size: M12 x 1,25, Thread Length [mm]: 19, Spark Plug: Connector Type M4, Spark Plug: Nickel Middle Electrode, Spark Plug: 2 - Earthed Electrode, Spark Plug: Interference Suppression 5 kOhm, Spark Plug: with gasket seat, Spark Position [mm]: 3