Spark Plug
NGK 91121
Specifications:
Spanner Size: 14 mm, Thread Size: M12 x 1,25, Thread Length [mm]: 26.5, Spark Plug: Iridium Middle Electrode, Spark Plug: 1 - Earthed Electrode, Spark Plug: Interference Suppression 5 kOhm, Spark Plug: with gasket seat, Spark Position [mm]: 4