Check the listing for details. 10 3/8x14 Mercury propeller 13 Spline 48-816706A45 Fit Mercury 25-70 HP,RH. Condition: New. Listed at 59.90 USD. ENGINES APPLICATIONS:3.25" Gearcase 25hp Bigfoot(4stroke)1999-2005 30hp Bigfoot(4 stroke)2010-newer 30hp(2&4 stroke)1994-2005 30hp(SeaPro/Marathon)...1994-newer 35hp...1984-1989 402&500 Models...1974-1984 40hp(2&4 stroke/not bigfoot)...1977-newer 40hp(Sea Pro/Marathon)...1977-newer 45hp...1986-1989 48hp(Mariner)...all years 50hp(2&4 stroke/not bigfoot)...1977-newer 55hp(Mercury/Sea Pro/Marathon)...1995-newer 60hp(4 stroke)(not bigfoot or Sea Pro/Marathon)...1978-newer 60hp(2 stroke)...1978-newer 70hp(Model 700)...1983 Force40/50hp...1995-1998 70hp...1991-1995 75hp...1996-1998ENGINES APPLICATIONS:3.25" Gearcase 25hp Bigfoot(4stroke)1999-2005 30hp Bigfoot(4 stroke)2010-newer 30hp(2&4 stroke)1994-2005 30hp(SeaPro/Marathon)...1994-newer 35hp...1984-1989 402&500 Models...1974-1984 40hp(2&4 stroke/not bigfoot)...1977-newer 40hp(Sea Pro/Marathon)...1977-newer 45hp...1986-1989 48hp(Mariner)...all years 50hp(2&4 stroke/not bigfoot)...1977-newer 55hp(Mercury/Sea Pro/Marathon)...1995-newer 60hp(4 stroke)(not bigfoot or Sea Pro/Marathon)...1978-newer 60hp(2 stroke)...1978-newer 70hp(Model 700)...1983 Force40/50hp...1995-1998 70hp...1991-1995 75hp...1996-1998