Fits the Following Evinrude/Johnson Applications

40 & 50 HP (4-Stroke), 1999-2005, 13 Spline 3-1/4" Gearcase

Fits the Following Suzuki Applications

DT 35C 1987-89, 13 Spline 3-1/4" Gearcase
DT 40 1983-98, 13 Spline 3-1/4" Gearcase
DF 40 & DF 50 (4 stroke) 1999-10, 13 Spline 3-1/4" Gearcase
DF 40A & DF 50A (4 stroke) 2011 & Newer, 13 Spline 3-1/4" Gearcase
DT 50 & 50M 1983-84, 13 Spline 3-1/4" Gearcase
DT 55 1985-97, 13 Spline 3-1/4" Gearcase
DT 60 1983-84, 13 Spline 3-1/4" Gearcase
DF 60A (4 stroke) 2010 & Newer, 13 Spline 3-1/4" Gearcase
DT 65 1985-97, 13 Spline 3-1/4" Gearcase