Thermostat Kit - Mariner / Yamaha 9.9 / 15Hp (1984-2009) OEM# 11752M | WSM 775-202K

Thermostat Kit Mariner / Yamaha 9.9 / 15Hp OEM# 11752M

This WSM thermostat kit is a quality aftermarket replacement part designed for Yamaha 2 Cyl 2.205 Bore 15 and 1 other compatible model.

It replaces selected OEM reference numbers including 11752M, 6F5-12411-00-00, 6F5-12411-02-00, 6F5-12411-03-00, 814554001, 814554M 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 52 listed fitments
• Replaces selected OEM reference numbers listed below

Product Details

• Brand: WSM
• WSM Part Number: 775-202K
• Product: Thermostat Kit
• OEM Reference: 11752M, 6F5-12411-00-00, 6F5-12411-02-00, 6F5-12411-03-00, 814554001, 814554M
• Application: Yamaha 2 Cyl 2.205 Bore 15 and 1 other compatible model

Product Fitment

This part is suitable for the following models:

• Yamaha 2 Cyl 2.205 Bore 15 – 1984
• Yamaha 2 Cyl 2.205 Bore 15 – 1985
• Yamaha 2 Cyl 2.205 Bore 15 – 1986
• Yamaha 2 Cyl 2.205 Bore 15 – 1987
• Yamaha 2 Cyl 2.205 Bore 15 – 1988
• Yamaha 2 Cyl 2.205 Bore 15 – 1989
• Yamaha 2 Cyl 2.205 Bore 15 – 1990
• Yamaha 2 Cyl 2.205 Bore 15 – 1991
• Yamaha 2 Cyl 2.205 Bore 15 – 1992
• Yamaha 2 Cyl 2.205 Bore 15 – 1993
• Yamaha 2 Cyl 2.205 Bore 15 – 1994
• Yamaha 2 Cyl 2.205 Bore 15 – 1995
• Yamaha 2 Cyl 2.205 Bore 15 – 1996
• Yamaha 2 Cyl 2.205 Bore 15 – 1997
• Yamaha 2 Cyl 2.205 Bore 15 – 1998
• Yamaha 2 Cyl 2.205 Bore 15 – 1999
• Yamaha 2 Cyl 2.205 Bore 15 – 2000
• Yamaha 2 Cyl 2.205 Bore 15 – 2001
• Yamaha 2 Cyl 2.205 Bore 15 – 2002
• Yamaha 2 Cyl 2.205 Bore 15 – 2003
• Yamaha 2 Cyl 2.205 Bore 15 – 2004
• Yamaha 2 Cyl 2.205 Bore 15 – 2005
• Yamaha 2 Cyl 2.205 Bore 15 – 2006
• Yamaha 2 Cyl 2.205 Bore 15 – 2007
• Yamaha 2 Cyl 2.205 Bore 15 – 2008
• Yamaha 2 Cyl 2.205 Bore 15 – 2009
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1984
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1985
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1986
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1987
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1988
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1989
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1990
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1991
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1992
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1993
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1994
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1995
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1996
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1997
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1998
• Yamaha 2 Cyl 2.205 Bore 9.9 – 1999
• Yamaha 2 Cyl 2.205 Bore 9.9 – 2000
• Yamaha 2 Cyl 2.205 Bore 9.9 – 2001
• Yamaha 2 Cyl 2.205 Bore 9.9 – 2002
• Yamaha 2 Cyl 2.205 Bore 9.9 – 2003
• Yamaha 2 Cyl 2.205 Bore 9.9 – 2004
• Yamaha 2 Cyl 2.205 Bore 9.9 – 2005
• Yamaha 2 Cyl 2.205 Bore 9.9 – 2006
• Yamaha 2 Cyl 2.205 Bore 9.9 – 2007
• Yamaha 2 Cyl 2.205 Bore 9.9 – 2008
• Yamaha 2 Cyl 2.205 Bore 9.9 – 2009

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:

• Water Pump Impeller Yamaha 8 - 20 Hp 2 Cylinder OEM# 63V-44352-00-00 – 700-400
• Water Pump Service Kit Mercury / Mariner / Yamaha 9.9 / 15 Hp OEM# 18-3148 – 725-407
• Water Pump Service Kit Yamaha 9.9 / 15 Hp 96-09 OEM# 18-3433 – 725-409
• Water Pump Kit Complete Mercury / Yamaha 9.9 / 15 Hp OEM# 46-84118M – 750-407

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