Spanner Size: 16 mm; Thread Size: M12 x 1,25; Thread Length [mm]: 26,5; Spark Plug: Connector Type SAE, Iridium Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat; Spark Position [mm]: 5,0; TecDoc Engine Number: 31637, 50130; Engine Code: K10C; for OE number: 0948200642; for type code: A2L414; SUZUKI: VITARA (LY),SX4 S-Cross (JY),SWIFT V (AZ),Baleno II Schrägheck (FW, EW); 0948200642, 948200642; Engine spark plug,Spark plugs