WSM
Oil Seal Force - / Mercruiser / Mercury / Mariner 25 / 200-300 HP (1994-2018) OEM# 26-66302 | WSM 447-450
Oil Seal Force - / Mercruiser / Mercury / Mariner 25 / 200-300 HP (1994-2018) OEM# 26-66302 | WSM 447-450
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Oil Seal Force / Mercruiser / Mercury / Mariner 25 / 200 - 300 Hp OEM# 26-66302
This WSM oil seal force is a quality aftermarket replacement part designed for Mercury 6 Cyl 3.625 Bore 3L 225 and 11 other compatible models.
It replaces selected OEM reference numbers including 26-66302, 26-965031, S18-2056 and is suitable for service, repair and rebuild work.
Key Features
- Quality replacement component for service and rebuild work
- Designed for dependable fitment and durable performance
- Suitable for restoring smooth operation and reducing wear
- Compatible with 116 listed fitments
- Replaces selected OEM reference numbers listed below
Product Details
- Brand: WSM
- WSM Part Number: 447-450
- Product: Oil Seal Force
- OEM Reference: 26-66302, 26-965031, S18-2056
- Application: Mercury 6 Cyl 3.625 Bore 3L 225 and 11 other compatible models
Product Fitment
This part is suitable for the following models:
- Mercury 6 Cyl 3.625 Bore 3L 225 – 1994
- Mercury 6 Cyl 3.625 Bore 3L 225 – 1995
- Mercury 6 Cyl 3.625 Bore 3L 225 – 1996
- Mercury 6 Cyl 3.625 Bore 3L 225 – 1997
- Mercury 6 Cyl 3.625 Bore 3L 225 – 1998
- Mercury 6 Cyl 3.625 Bore 3L 225 – 1999
- Mercury 6 Cyl 3.625 Bore 3L 225 – 2000
- Mercury 6 Cyl 3.625 Bore 3L 225 – 2001
- Mercury 6 Cyl 3.625 Bore 3L EFI 200 – 2002
- Mercury 6 Cyl 3.625 Bore 3L EFI 200 – 2003
- Mercury 6 Cyl 3.625 Bore 3L EFI 200 – 2004
- Mercury 6 Cyl 3.625 Bore 3L EFI 200 – 2005
- Mercury 6 Cyl 3.625 Bore 3L EFI 200 – 2006
- Mercury 6 Cyl 3.625 Bore 3L EFI 200 – 2007
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 1995
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 1996
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 1997
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 1998
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 1999
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 2000
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 2001
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 2002
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 2003
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 2004
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 2005
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 2006
- Mercury 6 Cyl 3.625 Bore 3L EFI 225 – 2007
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 1995
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 1996
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 1997
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 1998
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 1999
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 2000
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 2001
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 2002
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 2003
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 2004
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 2005
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 2006
- Mercury 6 Cyl 3.625 Bore 3L EFI 250 – 2007
- Mercury 6 Cyl 3.625 Bore 3L Pro Max 300 – 1998
- Mercury 6 Cyl 3.625 Bore 3L Pro Max 300 – 1999
- Mercury 6 Cyl 3.625 Bore 3L Pro Max 300 – 2000
- Mercury 6 Cyl 3.625 Bore 3L Pro Max 300 – 2001
- Mercury 6 Cyl 3.625 Bore 3L Pro Max 300 – 2002
- Mercury 6 Cyl 3.625 Bore 3L Pro Max 300 – 2003
- Mercury 6 Cyl 3.625 Bore 3L Pro Max 300 – 2004
- Mercury 6 Cyl 3.625 Bore 3L Pro Max 300 – 2005
- Mercury 6 Cyl 3.625 Bore 3L XB 250 – 2000
- Mercury 6 Cyl 3.625 Bore 3L XB 250 – 2001
- Mercury 6 Cyl 3.625 Bore 3L XB 250 – 2002
- Mercury 6 Cyl 3.625 Bore 3L XB 250 – 2003
- Mercury 6 Cyl 3.625 Bore 3L XB 250 – 2004
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 300 – 2006
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 300 – 2007
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 300 – 2008
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 300 – 2009
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 300 – 2010
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 300 – 2011
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 300 – 2012
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 300 – 2013
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 300 – 2014
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 300 – 2015
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 300 – 2016
- Mercury 6 Cyl 3.6265 Bore 3.2L XS 300 – 2017
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 250 – 2003
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 250 – 2004
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 250 – 2005
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 250 – 2006
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 250 – 2007
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 250 – 2008
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 250 – 2009
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 250 – 2010
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 250 – 2011
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 250 – 2012
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 250 – 2013
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 250 – 2014
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 300 – 2015
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 300 – 2016
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 300 – 2017
- Mercury 6 Cyl 3.6265 Bore 3L Optimax 300 – 2018
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2004
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2005
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2006
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2007
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2008
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2009
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2010
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2011
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2012
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2013
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2014
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2015
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2016
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2017
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 225 – 2018
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2006
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2007
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2008
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2009
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2010
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2011
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2012
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2013
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2014
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2015
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2016
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2017
- Mercury 6 Cyl 3.6265 Bore 3L Pro XS 250 – 2018
- Mercury 6 Cyl 3L Carb Sea Pro 225 – 1995
- Mercury 6 Cyl 3L Carb Sea Pro 225 – 1996
- Mercury 6 Cyl 3L Carb Sea Pro 225 – 1997
- Mercury 6 Cyl 3L Carb Sea Pro 225 – 1998
- Mercury 6 Cyl 3L Carb Sea Pro 225 – 1999
- Mercury 6 Cyl 3L Carb Sea Pro 225 – 2000
- Mercury 6 Cyl 3L Carb Sea Pro 225 – 2001
Why Buy WSM
WSM is a trusted manufacturer of aftermarket marine and powersports parts, known for dependable quality, strong fitment coverage and workshop-ready replacement components.
You May Also Need
Browse related parts for compatible models:
- Bolt Connecting Rod Mercury / Mariner 65 - 125 / 200 - 300 Hp (Sold Each) OEM# 10-94320 – 805-204
- Tilt Tube Stainless Steel Mercury / Mariner / Force 65 - 300 Hp OEM# 826125A1 – 986-165
- Gasket Water Pump Force / Mercury / Mariner / Mercruiser 40 - 300 Hp OEM# 27-817277 – 447-329
- O-Ring Crankshaft Chrysler / Force / Mercury / Mariner / Mercruiser / Yamaha 6 - 300 Hp OEM# 25-90011 – 526-13
Please use the fitment guide, OEM references and images to confirm this is the correct part before ordering.