Spanner Size: 16 mm; Thread Size: M14 x 1,25; Thread Length [mm]: 17,5; Spark Plug: Nickel Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with taper gasket seat, Fixed SAE connector; Spark Position [mm]: 4,0; Engine spark plug,Spark plugs
