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Mercury MerCruiser 25-25439 Genuine OEM Alpha One Vazer Verado Water Pump O-Ring
- Genuine OEM Mercury Quicksilver Parts
- Alpha One Vazer Verado Water Pump O-Ring
- Inner Diameter: 0.682” (21.9 mm)
- Width: 0.103” (2.6 mm)
- For use with:
- Chrysler/Force/US Marine
- 10 hp 1976-1978 10hp 2 stroke 2 cylinders
- 12 hp 1979-1979 12hp 2 stroke 2 cylinders
- 15 hp 1976-1998 15hp 2 stroke 2 cylinders
- 20 hp 1978-1982 20hp 2 stroke 2 cylinders
- 25 hp 1975-1997 25hp 2 stroke 2,3 cylinders
- 30 hp 1979-1979 30hp 2 stroke 2 cylinders
- 35 hp 1975-1991 35hp 2 stroke 2 cylinders
- 45 hp 1976-1978 45,hp 2 stroke 2 cylinders
- 50 hp 1983-1983 50hp 2 stroke 2 cylinders
- 5 hp 1988-1997 5hp 2 stroke 1,2 cylinders
- 6 hp 1976-1982 6hp 2 stroke 2 cylinders
- 7.5 hp 1979-1985 7.5hp 2 stroke 2 cylinders
- 8 hp 1976-1979 8hp 2 stroke 2,3 cylinders
- 9.9 hp 1979-1998 15,9.9hp 2 stroke 2 cylinders
- Mercruiser
- 1025SCI 2009-2009 4 stroke 8 cylinders
- 1075 SCI 2004-2009 4 stroke 8 cylinders
- 1100 QC4V 2010-2011
- 1200 SCI 2007-2009 4 stroke 8 cylinders
- 600 SCI 2006-2010 4 stroke 8 cylinders
- 662 SCI 2007-2009 4 stroke 8 cylinders
- 700 SCI 2006-2009 4 stroke 8 cylinders
- 850 SCI 2006-2009 4 stroke 8 cylinders
- ALPHA ONE GEN.II 1990-2019 4, stroke
- NXT1 DRIVE 2006-2009
- NXT1 TRANSOM 2006-2009
- VAZER DRIVE 1998-1998 4 stroke
- VAZER TRANSOM 1998-1998 4 stroke
- Mercury Marine
- 1000BP 6 cylinders
- 100 / 115 HP 1988-1993 100,115hp 2 stroke 4 cylinders
- 100 EFI 2008-2019 100hp 4 stroke 4 cylinders
- 110 JET 2.5L) 2 stroke 2.5 liters 6 cylinders
- 115/125 HP JET 80 2005-2006 125hp 2 stroke 4 cylinders
- 115 EFI 4 stroke 4 cylinders
- 1250BP
- 135 VERADO 2006-2010 135hp 4 stroke 4 cylinders
- 150 4-STROKE) 150hp 4 stroke 4 cylinders
- 150 PRO XS 2.5L) 150hp 2 stroke 2.5 liters 6 cylinders
- 150 VERADO 2005-2019 150hp 4 stroke 4 cylinders
- 175 PROXS 2.5L) 175hp 2 stroke 2.5 liters 6 cylinders
- 175 VERADO 2005-2019 150,175hp 4 stroke 4 cylinders
- 200 3.0L DFI)(DTS) 2003-2009 200hp 2 stroke 3 liters 6 cylinders
- 200 3.0L EFI) 2002-2009 200hp 2 stroke 3 liters 6 cylinders
- 200 DFI 1997-2008 200hp 2 stroke 3, liters 6 cylinders
- 200 PRO VERADO 2014-2019 200hp 4 stroke 6 cylinders
- 200 PRO XS DFI 200hp 2 stroke 3 liters 6 cylinders
- 200 VERADO 2005-2019 200hp 4 stroke 4,6 cylinders
- 225 3.0L CARB) 1994-2001 225hp 2 stroke 3 liters 6 cylinders
- 225 3.0L-DFI)(DTS) 2003-2019 225hp 2 stroke 3 liters 6 cylinders
- 225 3.0L EFI) 1995-2009 225hp 2 stroke 3 liters 6 cylinders
- 225 3.0L EFI MARATHON 2004-2006 225hp 2 stroke 3 liters 6 cylinders
- 225 3.0L EFI SEAPRO 2004-2006 225hp 2 stroke 3 liters 6 cylinders
- 225 DFI 1998-2008 225hp 2 stroke 3, liters 6 cylinders
- 225 MARATHON CARB 1994-2001 225hp 2 stroke 3 liters 6 cylinders
- 225 PRO XS DFI 2005-2019 225hp 2 stroke 3 liters 6 cylinders
- 225 SEAPRO CARB 1994-2001 225hp 2 stroke 3 liters 6 cylinders
- 225 SPORT XS 225hp 2 stroke 3, liters 6 cylinders
- 225 VERADO 2005-2019 225hp 4 stroke 6 cylinders
- 225 XS 2009-2009 225hp 2 stroke 6 cylinders
- 250 DFI 2006-2019 250hp 2 stroke 3 liters 6 cylinders
- 250 EFI 1995-2009 250hp 2 stroke 3 liters 6 cylinders
- 250 LONG EFI 2004-2005 2 stroke 3 liters 6 cylinders
- 250 PRO VERADO 2006-2011 250hp 4 stroke 6 cylinders
- 250 PRO XS DFI 2009-2019 250hp 2 stroke 3 liters 6 cylinders
- 250 SPORT XS 250hp 2 stroke 6 cylinders
- 250 VERADO 2005-2019 250hp 4 stroke 6 cylinders
- 250XB EFI 2000-2002 2 stroke 3 liters 6 cylinders
- 250XS DFI 2003-2008 250hp 2 stroke 3 liters 6 cylinders
- 25 H.P LIGHTNING INTL ONLY) 1998-1998 25hp 2 stroke 3 cylinders
- 2.5XS 2.5L DFI 2005-2005 2 stroke 2.5 liters 6 cylinders
- 275 VERADO 2005-2019 275hp 4 stroke 6 cylinders
- 300 EFI PROMAX 1998-2000 2 stroke 3 liters 6 cylinders
- 300 EFI SUPERMAGNUM 1998-2000 2 stroke 3 liters 6 cylinders
- 300 PRO VERADO 2009-2019 300hp 4 stroke 6 cylinders
- 300 VERADO 2006-2019 300hp 4 stroke 6 cylinders
- 300X 3.0L EFI PRO MAX 2001-2005 2 stroke 3 liters 6 cylinders
- 300XS 3.2L DFI) 300hp 2 stroke 6 cylinders
- 30 1994-2006 30hp 2 stroke 2 cylinders
- 30 2 Cyl) 1994-2006 30hp 2 stroke 2 cylinders
- 3.0L EFI MARATHON 2002-2003 225,250hp 2 stroke 3 liters 6 cylinders
- 3.0L EFI SEAPRO 2002-2003 225,250hp 2 stroke 3 liters 6 cylinders
- 350SCI VERADO 2008-2019 350hp 4 stroke 6 cylinders
- 40 1994-2006 40hp 2,4 stroke 2,4 cylinders
- 40 2-Stroke)(2 cyl) 1994-2006 40hp 2 stroke 2 cylinders
- 40 4-Stroke) 1995-1998 40hp 4 stroke 4 cylinders
- 40 JET 1999-2006 40,60hp 2 stroke 3 cylinders
- 45 BODENSEE 1995-1998 45hp 4 stroke 4 cylinders
- 45 JET 1991-2004 45,60hp 2 stroke 3 cylinders
- 50 1991-1998 50hp 2,4 stroke 3,4 cylinders
- 50 3 Cyl) 1991-1997 50hp 2 stroke 3 cylinders
- 50 4-Stroke) 1995-1998 50hp 4 stroke 4 cylinders
- 50 BIGFOOT 1995-1998 50hp 4 stroke 4 cylinders
- 55 1991-2006 55hp 2 stroke 3 cylinders
- 55 3 Cyl) 1991-2006 55hp 2 stroke 3 cylinders
- 60 1991-2006 60hp 2 stroke 3 cylinders
- 60 3 Cyl) 1991-2006 60hp 2 stroke 3 cylinders
- 60 BIGFOOT 1998-2004 60hp 2 stroke 3 cylinders
- 75 EFI 4 stroke 4 cylinders
- 80 EFI 4 stroke 4 cylinders
- 80 JET 115hp 2 stroke 4 cylinders
- 80 JET 4-Stroke) 80hp 4 stroke 4 cylinders
- 90 EFI 90hp 4 stroke 4 cylinders
- JP 3.0L DFI 2005-2007 2 stroke 3 liters 6 cylinders
- MARK 15 2 stroke
- MARK 20 2 stroke 2 cylinders
- MARK 20H 2 stroke 2 cylinders
- MARK 40 2 stroke 4 cylinders
- MARK 50 2 stroke 4 cylinders
- MARK 50E 2 stroke
- MARK KF9 2 stroke
- MARK KG9 2 stroke
- MARK KH7 2 stroke
- MARK WG7 2 stroke
- V-135 DFI 2006-2019 135hp 2 stroke 2.5 liters 6 cylinders
- V-150 DFI 2006-2019 150hp 2 stroke 2.5 liters 6 cylinders
- V-150 EFI 2006-2019 150hp 2 stroke 2.5 liters 6 cylinders
- V-175 DFI 2006-2019 175hp 2 stroke 2.5 liters 6 cylinders
- V-200 EFI 2.5L) 2006-2010 200hp 2 stroke 2.5 liters 6 cylinders
- Mercury Sport Jet
- 200 DFI JET DRIVE POWERHEAD) 2001-2012 200hp 2 stroke 3, liters 6 cylinders
- 200 DFI JET DRIVE PUMP) 2001-2012 200hp 2 stroke 6 cylinders
- 200 DFI M2 JET DRIVE POWERHEAD) 2001-2006 200hp 2 stroke 6 cylinders
- 200 DFI M2 JET DRIVE PUMP) 2001-2012 200hp 2 stroke 6 cylinders
- 210 CARB JET DRIVE POWERHEAD) 2001-2005 2 stroke 6 cylinders
- 210 CARB JET DRIVE PUMP) 2001-2005 2 stroke 6 cylinders
- 210 CARB M2 JET DRIVE POWERHEAD) 2000-2004 2 stroke 6 cylinders
- 210 CARB M2 JET DRIVE PUMP) 2000-2004 2 stroke 6 cylinders
- 240 EFI JET DRIVE POWERHEAD) 2001-2012 2 stroke 6 cylinders
- 240 EFI JET DRIVE PUMP) 2001-2012 2 stroke 6 cylinders
- 240 EFI M2 JET DRIVE POWERHEAD) 2000-2012 2 stroke 6 cylinders
- 240 EFI M2 JET DRIVE PUMP) 2000-2012 2 stroke 6 cylinders
- 250 DFI JET DRIVE POWERHEAD) 2002-2006 2 stroke 6 cylinders
- 250 DFI JET DRIVE PUMP) 2002-2006 2 stroke 6 cylinders
- 250 DFI M2 JET DRIVE POWERHEAD) 2002-2006 2 stroke 6 cylinders
- 250 DFI M2 JET DRIVE PUMP) 2002-2006 2 stroke 6 cylinders
- OMC
- 2.3 liter 1987-1990 4 stroke 2.3 liters 4 cylinders
- 2.5 liter 1986-1986 4 stroke 2.5 liters 4 cylinders
- 3.2 liter 1992-1993 4 stroke 3.2 liters 6 cylinders
- 350 hp 1989-1989 350hp 4 stroke 5.7 liters 8 cylinders
- 3 liter 1986-1998 4 stroke 3 liters 4 cylinders
- 4.3 liter 1986-1998 4 stroke 4.3 liters 6 cylinders
- 5.7 liter 1986-1998 4 stroke 5.7 liters 8 cylinders
- 5.8 liter 1989-1996 4 stroke 5.8 liters 8 cylinders
- 5 liter 1986-1998 4 stroke 5 liters 8 cylinders
- 7.4 liter 1988-1998 4 stroke 7.4 liters 8 cylinders
- 7.5 liter 1987-1990 4 stroke 7.5 liters 8 cylinders
- 8.2 liter 1992-1998 4 stroke 8.2 liters 8 cylinders
- Sears
- 15 HP FORCE 1986-1998 15hp 2 stroke 2 cylinders
- 25 HP FORCE 1997-1998 25hp 2 stroke 3 cylinders
- 5 HP FORCE 1988-1997 5hp 2 stroke 1, cylinders
- 7.5 HP FORCE 1988-1989 7.5hp 2 stroke 2 cylinders
- 9.9 HP FORCE 1988-1998 9.9hp 2 stroke 2 cylinders
- Manufacturer: Mercury, Mariner, Quicksilver, MerCruiser
- Model Number: O-Ring
- Part Number: 25-25439
- Also Known As:
- OMC Johnson Evinrude 3852565, 911851
- Chrysler/Force/US Marine F53795, 25-F53795-1
- Volvo Penta 3852565, 997368
- Sierra 18-7153