This listing is about one (1) NGK Spark Plug for EVINRUDE outboard engines 5.0 hp - 4 Stroke OHC 138cc, yr. 2003- after, 60 hp - 4 Stroke OHC, yr. 2002-2003 and 70 hp - 4 Stroke OHC 1298cc, yr. 1998-2003.