Spanner Size: 16 mm; Thread Size: M10 x 1,0; Thread Length [mm]: 19,0; Spark Plug: Platinum Middle Electrode, 1 - Earthed Electrode, Interference Suppression 5 kOhm, with gasket seat, Fixed SAE connector; Spark Plug: Two different spark plugs per cylinder; Spark Position [mm]: 2,0; TecDoc Engine Number: 4190, 4188, 15391, 5070, 19, 9752, 9753, 9754, 14369, 15389, 15388, 9462, 9463, 11599, 15390; only in connection with: BKR6EKPA; Electrode Gap [mm]: 0,7; Engine Code: AR32.101, AR67.601; ALFA ROMEO: 147 (937),156 Sportwagon (932),GT (937),156 (932),SPIDER (916S_),166 (936),GTV (916C_),155 (167),145 (930),146 (930); 169483, 46521530, 465215300, 46549577, 465495770, 60599495, 0046521530, 169483, 46521530, 465215300, 46549577, 465495770, 60599495, 169483, 46521530, 465215300, 46549577, 465495770, 60599495, 0046521530, 169483, 1736281, 46521530, 465215300, 46549577, 465495770, 60599495, 0046521530, 169483, 46521530, 465215300, 46549577, 465495770, 60599495, 169483, 46521530, 465215300, 46549577, 465495770, 60599495; Engine spark plug,Spark plugs