BERU Z537 Spark plug Spanner Size: 14

Spark Plug: Iridium Middle Electrode, Platinum mass electrode; Electrode Gap [mm]: 0,7; Thread Size: M12x1.25; Spanner Size: 14; Thread Length [mm]: 26,5; Tightening torque from [Nm]: 15; Tightening torque to [Nm]: 20; Resistor from [kohm]: 3; Resistor to [kohm]: 9; Spark Position [mm]: 4; Packaging length [cm]: 9; Packaging height [cm]: 2; Packaging width [cm]: 2