For Suzuki 2-Stroke, 20 HP 1986-88 I 25 HP 1983-88 I 30 HP 1983-87 I 40 HP 1984-85 I 4-stroke DF25, 2000 – 2006 I DF30, 2000 – 2007 I DT40, 1987 – 1998 I DF40, 1999 – 2010 I DF50, 1999 – 2008
Johnson 4-Stroke 25 HP 2005-06 I 30 HP 2004-07 I 40/50 HP 2006

also crosses with:
Sierra: 18-3481