Engine Application: 3-1/4" Gear case ;
25 hp Bigfoot (4 stroke)... 1999 - 2005 ;
30 hp Bigfoot(4 stroke)... 2010 -newer
30 hp (2&4 stroke)... 1994 - 2005 ;
30 hp (sea Pro / Marathon)... 1994 -newer ;
35 hp ... 1984 - 1989 402 & 500 Models... 1974 - 1984 ;
40 hp (2&4 stroke / not big foot)... 1977 -newer
40 hp (Sea Pro / Marathon)... 1977 -newer ;
45 hp ... 1986 - 1989
48 hp (Mariner)...all years ;
50 hp (2&4 stroke/not big foot)... 1977 -newer ;
55 hp (Mercury/Sea Pro/Marathon)... 1995 -newer ;
60 hp (4 stroke)(not big foot or Sea Pro/Marathon)... 1978 -newer ;
60 hp (2 stroke)... 1978 -newer ;
70 hp (Model 700)... 1983 ;
Force 40 hp/ 50 hp... 1995 - 1998 ;
70 hp ... 1991 - 1995 ;
75 hp ... 1996 - 1998
If you have any questions or needs, you can contact me
FB:Jason Harris