Check Valve Fuel - Mercury / Mariner 30-225 HP (1997-2001, 2004-2007, 2014) OEM# 18-8957 | WSM 601-295

Check Valve Fuel Mercury / Mariner 30 - 225 Hp 94-14 OEM# 18-8957

This WSM check valve fuel is a quality aftermarket replacement part designed for Mariner 2 Cyl 2.992 Bore 30 and 27 other compatible models.

It replaces selected OEM reference numbers including 18-8957, 22-8189941, 818994 and is suitable for service, repair and rebuild work.

Key Features

• Quality aftermarket replacement part from WSM
• Engineered for dependable fit, function and service life
• Designed for marine and powersports repair and maintenance
• Compatible with 30 listed fitments
• Replaces selected OEM reference numbers listed below

Product Details

• Brand: WSM
• WSM Part Number: 601-295
• Product: Check Valve Fuel
• OEM Reference: 18-8957, 22-8189941, 818994
• Application: Mariner 2 Cyl 2.992 Bore 30 and 27 other compatible models

Product Fitment

This part is suitable for the following models:

• Mariner 2 Cyl 2.992 Bore 30 – All Years
• Mercury 2 Cyl 2.992 Bore 40 – 1994-2007
• Mercury 3 Cyl 2.955 Bore Looper 50 – 1994-2007
• Mercury 3 Cyl 2.955 Bore Looper 60 – 1996-1997
• Mercury 3 Cyl 2.992 Bore 50 – 1996-1997
• Mercury 3 Cyl 2.992 Bore 55 – 1998-2014
• Mercury 3 Cyl 2.992 Bore 60 – 1996-2007
• Mercury 3 Cyl 3.500 Bore Looper 75 – 1998-2007
• Mercury 3 Cyl 3.500 Bore Looper 90 – 1994-2006
• Mercury Mercury – 1994-2006
• Mercury 3 Cyl 65 – 1997-2005
• Mercury 3 Cyl Bigfoot 60 – 1994-2005
• Mercury 3 Cyl Jet 30 – 1997-2004
• Mercury 3 Cyl Jet 40 – 1997-2001
• Mercury 3 Cyl Jet 45 – 2001-2005
• Mercury 4 Cyl 3.500 Bore Looper 100 – 1996-2000
• Mercury 4 Cyl 3.500 Bore Looper 115 – 1994-2000
• Mercury 4 Cyl 3.500 Bore Looper 125 – 1994-2006
• Mercury 4 Cyl 80 – 1994-2006
• Mercury 6 Cyl 3.125 Bore 2L 135 – 1994-2005
• Mercury 6 Cyl 3.125 Bore 2L 150 – 1996-2000
• Mercury 6 Cyl 3.375 Chrome Bore 2.4L 175 – 1996-2005
• Mercury 6 Cyl 3.501 Bore 2.5L 200 – 1996-1999
• Mercury 6 Cyl 3.501 Bore 2.5L Jet 105 – 1996-2005
• Mercury 6 Cyl 3.501 Bore 2.5L Jet 140 – 1996-1999
• Mercury 6 Cyl 3.501 Bore 2.5L XR6 150 – 1996-2005
• 6 Cyl 3.625 Bore 3L 225 – 1996-1998
• 6 Cyl 3L Carb Sea Pro 225 – 1994-2001
• 1995-2001
• 1996-2005

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:

• Fuel Pump Mercury / Mariner 30 - 300 Hp 83-04 OEM# 14360A14 – 600-090-05
• Drain Plug Gasket Johnson / Evinrude / Mercury / Mariner / Mercruiser / Force / OMC 5 - 300 Hp OEM# 0307552 – 555-11
• Drain Plug Gasket Johnson / Evinrude / Mercury / Mariner / Mercruiser / Force / OMC 5 - 300 Hp OEM# 0307552 – 555-11-01
• Drain Plug Gasket Johnson / Evinrude / Mercury / Mariner / Mercruiser / Force / OMC 5 - 300 Hp OEM# 0307552 – 555-11-10

Please use the fitment guide, OEM references and images to confirm this is the correct part before ordering.