Mercury – 4 1/4 Gearcase – 15 tooth spline
• HUB KIT F21 – 124-88-F21
40HP (4-Stroke/big foot)
50HP (4-Stroke/big foot)
60HP (4-Stroke/big foot) 1995-
60HP (Sea Pro/Marathon) 1995-
65HP (Model 650 4-Cyl) 1961-70
65HP (Model 650 2-Cyl) -1971
70HP 1987-89
75HP (2&4-Stroke) 1984-
75HP (Sea Pro/Marathon)
80HP 1978-89
80HP (Mariner) 1978-83
80HP (Yamaha) 1977-83
80HP (Model800 2&4-Cyl) -1977
80HP (Model850 2&4-Cyl) -1977
90HP (2&4-Stroke) 1978-
100HP 1988-
115HP (2&4-Stroke) 1978-
125HP 1994-
140HP (Inc. Sea Pro/Offshore) 1978-81
Models 900-1500 -1977
Force 75HP 1999-
Force 90/120/150HP 1995-
Yamaha – 4 1/4 Gearcase – 15 tooth spline
• HUB KIT F22 – 124-88-F22
T50 (4-Stroke)1996-
60HP (C60/E60/P60) 1992-2005
T60 (4-Stroke) 2003-
70HP 1984-
F70 (4-Stroke) 2010-
75HP (C75/E75/P75) 1994-99
80HP 1997
F80 (4-Stroke) 1999-2002
85HP 1991-97
90HP (C90) 1984-
• HUB KIT F23 – 124-88-F23
F75 (4-Stroke) 2003-
F90 (4-Stroke) 1999-
F100 (4-Stroke) 1999-2002
115HP (C115/P115) 1984-
F115 (4-Stroke) 2000-
130HP 1984-2003
• HUB KIT F21 – 124-88-F21
80-140HP 1977-83
Suzuki – 4 1/4 Gearcase – 13 tooth spline
• HUB KIT F24 – 124-88-F24
DF60 (4-Stroke) 1998-2009
DF70 (4-Stroke) 1998-2008
DT75 1983-97
DT85 1979-2000
DT90 1989-97
DT100 1989-2000
DT115 1981-2001
DT140 1981-2001
Suzuki – 4 1/4 Gearcase – 15 tooth spline
• HUB KIT F25 – 124-88-F25
DF70A (4-Stroke) 2009-
DF80A (4-Stroke) 2009-
DF90A (4-Stroke) 2009-
• HUB KIT F26 – 124-88-F26
DF90 (4-Stroke) 2001-08
DF100 (4-Stroke) 2009-
DF115 (4-Stroke) 2001-12
• HUB KIT F27 – 124-88-F27
DF115A (4-Stroke) 2013-
DF140A (4-Stroke) 2013-
DF140 (4-Stroke) 2002-12
Honda – 4 1/4 Gearcase – 15 tooth spline
• HUB KIT F29 – 124-88-F29
BF60 2010-
BF75 1995-
BF90 1995-
BF115 1998-2010
BF130 1998-2004
• HUB KIT F21 – 124-88-F21
BF75-90 1995-98
Tohatsu/Nissan – 4 1/4 Gearcase – 15 tooth spline
• HUB KIT F30 – 124-88-F30
60-140HP (Except 60A,70A,70B) 1987-
Johnson/Evinrude – 4 1/4 Gearcase – 13 tooth spline
• HUB KIT F31 – 124-88-F31
40HP E-TEC 2004-
45-55HP (2-Cyl) 1971-99
50-55HP (3-Cyl) 1968-69, 1994-99
55HP E-TEC 2009-
60HP (3-Cyl) 1970-71, 1986-2001
60HP E-TEC 2004-
65HP (3-Cyl) 1972-73, 1984-2001
70HP (3-Cyl) 1974-2001
75HP (3-Cyl) 1975-84
75HP E-TEC 2004-
85HP 1969-80, 1991-95
88HP 1981-96
90HP 1981-
100HP 1979-80, 1988-93
110HP 1986-89
112HP 1994-96
115HP 1973-
120HP 1986-94
125HP 1971-72
135HP 1973-76
140HP 1977-84, 1986-94
• HUB KIT F24 – 124-88-F24
60HP (4-Stroke) 1998-
70HP (4-Stroke) 1998-
Johnson/Evinrude – 4 1/4 Gearcase – 15 tooth spline
• HUB KIT F26 – 124-88-F26
90HP (4-Stroke) 2002-07
115HP (4-Stroke) 2002-07
• HUB KIT F27 – 124-88-F27
140HP (4-Stroke) 2002-07
