Electrode Gap [mm]: 0,9; Connector type: SAE; Thread Size: M12x1.25; Spanner Size: 16 mm; Quality/ Grade: Nickel GE; Packing Type: Box; Spark Plug: 1 - Earthed Electrode, with gasket seat, Copper Centre Electrode; Thread Length [mm]: 26,5; Technical Information Number: RER6YC; Spark Position [mm]: 3,7; Tightening torque from [Nm]: 20; Tightening torque to [Nm]: 25; Packaging length [cm]: 8,85; Packaging width [cm]: 2,6; Packaging height [cm]: 2,35; Resistor from [kOhm]: 3; Resistor to [kOhm]: 9; Projection [mm]: 1,5; Supplementary Info: GOLD PALLADIUM; Required quantity: 3; SMART: FORTWO Coupe (451),FORTWO Cabrio (451); RER6YC, 1321590003, A1321590003, A1321590103, A1321590003; Engine spark plug,Spark plugs