Fits Nissan/Tohatsu:35HP(35B only)Thru 198440HP 1984 & Newer50HP(All except 50C)1992 & Newer, 13 tooth spline
Fits Nissan/Tohatsu:50 HP(50C only)1987-91; 55HP 1981-88; 60A 1986 & Newer 70A/70B 1981 & Newer, 13 tooth spline