Spanner Size: 16 mm; Thread Size: M14 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]: 4,0; TecDoc Engine Number: 25602, 25245; Construction Year from: 03/2010; Model Year from: 2010, 2011; SUBARU: IMPREZA Schrägheck (GR, GH, G3),Legacy V Kombi (BR),Outback (BR),OUTBACK (BS),TRIBECA (B9),Legacy V Limousine (BM),IMPREZA Stufenheck (GR),LEGACY VI (BN, BS); SILFR6C11, 22401AA750; Engine spark plug,Spark plugs