NGK 1422 Spark plug

Spanner Size: 16 mm; Thread Size: M12 x 1,25; Thread Length [mm]: 26,5; Spark Plug: Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector; Spark Position [mm]: 3,5; TecDoc Engine Number: 20773, 26138, 25147; Construction Year to: 06/2010, 09/2010; for OE number: 1822A021; Engine Code: 4B11