Tohatsu, Nissan: 9.9 – 20 HP
2-1/2” Gearcase (14-Tooth Spline & Thru Hub Exhaust)
4xD10″Px7″
9 HP (2-Stroke) – 1984 & Newer
9 HP (4-Stroke) – 2000 – 2003
12 HP – 1985 – 1988
15 HP (2-Stroke) – 1985 & Newer
15 HP (4-Stroke) – 2000 & Newer
18 HP (2-Stroke) – 1985 & Newer
18 HP (4-Stroke) – 2001 – 2008
20 HP (4-Stroke) – 2007 & Newer
MFS 9.9, 15, 18, 20 (4-Stroke); MSFMFS 9.9, 15, 18, 20
MERCURY-MARINER
F8, F99, F10, F15, F20
Replaces*: 3Z0B64514-3, 812948A10