| Yamaha 4-Stroke Water Pump Application | |||
| HP Model | Year | Impeller | Water Pump Kit |
| F2.5 | 2003-2015 | 18-8911 | - |
| F2.5 | 2016-2018 | 18-8911 | - |
| 4 | 1984-1999 | 18-3073 | - |
| F4 | 1999-2013 | 18-3073 | - |
| F4 | 2014-2018 | 18-3073 | - |
| F6 | 2001-2008 | 700-395 | 18-3410 |
| F6 | 2009-2017 | 18-3073 | - |
| F8 | 2001-2017 | 700-395 | 18-3410 |
| T8 | 2001-2010 | 700-400 | 18-3410 |
| F9.9 | 1985-2005 | 700-435 | 18-3411 |
| F9.9 | 2005-2006 | 700-400 | 18-3412 |
| F9.9 | 2007-2017 | 700-395 | 18-3410 |
| FT9.9 | 1985-1990 | 700-435 | 18-3411 |
| T9.9 | 1985-2005 | 700-435 | 18-3411 |
| T9.9 | 2005-2006 | 700-400 | 18-3412 |
| T9.9 | 2007-2017 | 700-400 | -- |
| F15 | 1998-2006 | 700-400 | 18-3412 |
| F15C | 2006-2018 | 700-400 | - |
| F20 | 2006-2018 | 700-400 | - |
| F25 | 1998-2005 | 700-415 | 750-413 |
| F25A | 2009-2017 | 700-415 | 750-413 |
| F25B | 2012-2017 | 700-415 | 750-413 |
| F25C | 2016-2017 | 700-412 | - |
| T25 | 2001-06, 09-17 | 700-415 | 750-415-02 |
| F30 | 2001-2005 | 700-415 | 750-415-02 |
| F30 | 2013-2017 | 700-415 | 750-415-02 |
| F40 | 1999 | 700-420 | 750-420-01 |
| F40 | 2000-2006 | 700-415 | 750-415-02 |
| F40A | 2008-2017 | 700-415 | 750-415-02 |
| F40B | 2007-2008 | 700-415 | 750-415-02 |
| F50 | 1995-2017 | 700-420 | 750-420-01 |
| F50 | 1996 | 700-420 | 725-420 |
| F50 | 1997 | 700-420 | 750-420 |
| T50 | 1996 | 700-420 | 725-420 |
| T50 | 1997-2017 | 700-420 | 725-420 |
| F60 | 2002-2017 | 700-420 | 750-420-01 |
| T60 | 2003-2017 | 700-420 | 725-420 |
| F70A | 2010-2017 | 700-420 | - |
| F75A | 2003-2017 | 700-445 | 750-445 |
| F75B | 2017 | 18-3071 | 18-3523-1 |
| F80 | 1999-2003 | 700-445 | 750-445 |
| F90 | 2003-2011 | 700-445 | 750-445 |
| F90A | 2012-2017 | 700-445 | 750-445 |
| F90B | 2016-2017 | 18-3071 | 18-3523-1 |
| VF90A | 2018 | 18-3071 | 18-3523-1 |