Spanner Size: 16; Thread Length [mm]: 26,5; Electrode Gap [mm]: 1,0; Tightening Torque [Nm]: 18; Spark Plug: 1 - Earthed Electrode; Thread Size: M12x1,25; Assy./disassy. by qualified personnel required!: ; Construction Year to: 06/2015, 05/2012; TecDoc Engine Number: 26878, 29872; Fuel Type: Petrol; HYUNDAI: i10 (PA),ACCENT IV Stufenheck (RB); KIA: RIO III (UB),PICANTO (TA),RIO III Stufenheck (UB); 1884310062, 1884310062; Engine spark plug,Spark plugs