Rotation:Right. Spline tooth:10. Fits for outboard engine: Suzuki.

Propeller application:

8-20HP. 
2 1/2" Gearcase. 
DF8A(4 stroke)...2010-newer; 
DT9.9…1983-1987; 
DF9.9(4 stroke)...1996-newer; 
DF9.9A(4 stroke)...2010-newer; 
DT15...1983-1988; 
DT15C...1989-1997; 
DF15(4 stroke)...1996-2012; 
DF15A/DF20A...2013-newer

Please check carefully your original brand, diameter, pitch, SPLINE TOOTH before order. If you are not sure whether you order a correct one, please feel free to contact us. We usually will response within 30 minutes. Thank you.