febi bilstein 13503 Spark plug

contains article number: 13501; External Thread Size: M14 x 1,25; Thread Length [mm]: 19; Spanner Size: 16 mm; Electrode Gap [mm]: 1; Spark Plug: with gasket seat, 3 - Earthed Electrode; Recommended change interval [km]: 60000; Construction Year to: 12/1992, 12/1996, 02/2006; Construction Year from: 05/1996; TecDoc Engine Number: 4328, 10887, 21075