Water Pump Impeller - Honda / Tohatsu 175-250 HP (2002-2021) OEM# 18-3031 | WSM 700-150

Water Pump Impeller Honda / Tohatsu 175 - 250 Hp OEM# 18-3031

This WSM water pump impeller is a quality aftermarket replacement part designed for Honda 6 Cyl 3.500 Bore BF 225 and 4 other compatible models.

It replaces selected OEM reference numbers including 18-3031, 19210-ZY3-003, HZY319210003 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 58 listed fitments
• Replaces selected OEM reference numbers listed below

Product Details

• Brand: WSM
• WSM Part Number: 700-150
• Product: Water Pump Impeller
• OEM Reference: 18-3031, 19210-ZY3-003, HZY319210003
• Application: Honda 6 Cyl 3.500 Bore BF 225 and 4 other compatible models

Product Fitment

This part is suitable for the following models:

• Honda 6 Cyl 3.500 Bore BF 225 – 2002
• Honda 6 Cyl 3.500 Bore BF 225 – 2003
• Honda 6 Cyl 3.500 Bore BF 225 – 2004
• Honda 6 Cyl 3.500 Bore BF 225 – 2005
• Honda 6 Cyl 3.500 Bore BF 225 – 2006
• Honda 6 Cyl 3.500 Bore BF 225 – 2007
• Honda 6 Cyl 3.500 Bore BF 225 – 2008
• Honda 6 Cyl 3.500 Bore BF 225 – 2009
• Honda 6 Cyl 3.500 Bore BF 225 – 2010
• Honda 6 Cyl 3.500 Bore BF 225 – 2011
• Honda 6 Cyl 3.500 Bore BF 225 – 2012
• Honda 6 Cyl 3.500 Bore BF 225 – 2013
• Honda 6 Cyl 3.500 Bore BF 225 – 2014
• Honda 6 Cyl 3.500 Bore BF 225 – 2015
• Honda 6 Cyl 3.500 Bore BF 225 – 2016
• Honda 6 Cyl 3.500 Bore BF 225 – 2017
• Honda 6 Cyl 3.500 Bore BF 225 – 2018
• Honda 6 Cyl 3.500 Bore BF 225 – 2019
• Honda 6 Cyl 3.500 Bore BF 225 – 2020
• Honda 6 Cyl 3.500 Bore BF 225 – 2021
• Honda 6 Cyl BF 175 – 2007
• Honda 6 Cyl BF 175 – 2008
• Honda 6 Cyl BF 175 – 2009
• Honda 6 Cyl BF 175 – 2010
• Honda 6 Cyl BF 175 – 2011
• Honda 6 Cyl BF 175 – 2012
• Honda 6 Cyl BF 200 – 2002
• Honda 6 Cyl BF 200 – 2003
• Honda 6 Cyl BF 200 – 2004
• Honda 6 Cyl BF 200 – 2005
• Honda 6 Cyl BF 200 – 2006
• Honda 6 Cyl BF 200 – 2007
• Honda 6 Cyl BF 200 – 2008
• Honda 6 Cyl BF 200 – 2009
• Honda 6 Cyl BF 200 – 2010
• Honda 6 Cyl BF 200 – 2011
• Honda 6 Cyl BF 200 – 2012
• Honda 6 Cyl BF 200 – 2013
• Honda 6 Cyl BF 250 – 2007
• Honda 6 Cyl BF 250 – 2008
• Honda 6 Cyl BF 250 – 2009
• Honda 6 Cyl BF 250 – 2010
• Honda 6 Cyl BF 250 – 2011
• Honda 6 Cyl BF 250 – 2012
• Honda 6 Cyl BF 250 – 2013
• Honda 6 Cyl BF 250 – 2014
• Honda 6 Cyl BF 250 – 2015
• Honda 6 Cyl BF 250 – 2016
• Honda 6 Cyl BF 250 – 2017
• Honda 6 Cyl BF 250 – 2018
• Honda 6 Cyl BF 250 – 2019
• Honda 6 Cyl BF 250 – 2020
• Honda 6 Cyl BF 250 – 2021
• Nissan/Tohatsu BFT200 15 Spline 200 – 2014
• Nissan/Tohatsu BFT200 15 Spline 200 – 2015
• Nissan/Tohatsu BFT200 15 Spline 200 – 2016
• Nissan/Tohatsu BFT200 15 Spline 200 – 2017
• Nissan/Tohatsu BFT200 15 Spline 200 – 2018

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 Filter Honda / Tohatsu 75 - 250 Hp 4-Stroke 02-23 OEM# 16911-ZY3-000 – 600-319
• Fuel Pump: Honda / Nissan 75 - 250 Hp 4-Stroke 1997-Up OEM# 16735-ZW5-003 – 600-200
• Water Pump Service Kit Honda / Tohatsu 175 - 225 Hp BF OEM# 06192-ZY3-000 – 725-150-01
• Thermostat Honda / Johnson / Mercury / Nissan / Yamaha 4 - 225 Hp 4-Stroke OEM# 18-43175 – 775-205

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