WSM Muffler Gasket Yamaha 1800 / 1900 09-25 OEM# 6BH-14749-00-00 – WSM 007-594-20

Muffler Gasket Yamaha 1800 / 1900 09-25 OEM# 6BH-14749-00-00

This WSM muffler gasket is a quality aftermarket replacement part designed for Yamaha 190 FSH Deluxe 1800 and 44 other compatible models.

It replaces selected OEM reference numbers including 6BH-14749-00-00 and is suitable for service, repair and rebuild work.

Key Features

• Quality replacement gasket designed for dependable sealing performance
• Ideal for service, repair and engine rebuild work
• Manufactured for fit, durability and reliable installation
• Compatible with 128 listed fitments
• Replaces selected OEM reference numbers listed below

Product Details

• Brand: WSM
• WSM Part Number: 007-594-20
• Product: Muffler Gasket
• OEM Reference: 6BH-14749-00-00
• Application: Yamaha 190 FSH Deluxe 1800 and 44 other compatible models

Product Fitment

This part is suitable for the following models:

• Yamaha 190 FSH Deluxe 1800 – 2016
• Yamaha 190 FSH Deluxe 1800 – 2017
• Yamaha 190 FSH Deluxe 1800 – 2018
• Yamaha 190 FSH Deluxe 1800 – 2019
• Yamaha 190 FSH Deluxe 1800 – 2020
• Yamaha 190 FSH Deluxe 1800 – 2021
• Yamaha 190 FSH Deluxe 1800 – 2022
• Yamaha 190 FSH Sport 1800 – 2016
• Yamaha 190 FSH Sport 1800 – 2017
• Yamaha 190 FSH Sport 1800 – 2018
• Yamaha 190 FSH Sport 1800 – 2019
• Yamaha 190 FSH Sport 1800 – 2020
• Yamaha 190 FSH Sport 1800 – 2021
• Yamaha 190 FSH Sport 1800 – 2022
• Yamaha 190 FSH Sport 1800 – 2023
• Yamaha 190 FSH Sport 1900 – 2024
• Yamaha 190 FSH Sport 1900 – 2025
• Yamaha 195 FSH Deluxe 1800 – 2020
• Yamaha 195 FSH Deluxe 1800 – 2021
• Yamaha 195 FSH Deluxe 1800 – 2022
• Yamaha 195 FSH Sport 1800 – 2020
• Yamaha 195 FSH Sport 1800 – 2021
• Yamaha 195 FSH Sport 1800 – 2022
• Yamaha 195 FSH Sport 1800 – 2023
• Yamaha 195 FSH Sport 1800 – 2024
• Yamaha 195 FSH Sport 1800 – 2025
• Yamaha 195S 1800 – 2020
• Yamaha 195S 1800 – 2021
• Yamaha 195S 1800 – 2022
• Yamaha 195S 1800 – 2023
• Yamaha 195S 1800 – 2024
• Yamaha 195S 1800 – 2025
• Yamaha 212 1800 – 2020
• Yamaha 212 1800 – 2021
• Yamaha 212 1800 – 2022
• Yamaha 212 LTD 1800 – 2017
• Yamaha 212 LTD 1800 – 2018
• Yamaha 212 LTD 1800 – 2019
• Yamaha 212 LTD S 1800 – 2017
• Yamaha 212 LTD S 1800 – 2018
• Yamaha 212 LTD S 1800 – 2019
• Yamaha 212 X 1800 – 2012
• Yamaha 212 X 1800 – 2013
• Yamaha 212 X 1800 – 2014
• Yamaha 212 X 1800 – 2015
• Yamaha 212 X 1800 – 2016
• Yamaha 212 X 1800 – 2017
• Yamaha 212 X 1800 – 2018
• Yamaha 212 X 1800 – 2019
• Yamaha 212 X 1800 – 2020
• Yamaha 212SD 1800 – 2021
• Yamaha 212SD 1800 – 2022
• Yamaha 212SE 1800 – 2021
• Yamaha 212SE 1800 – 2022
• Yamaha 212XD 1800 – 2021
• Yamaha 212XD 1800 – 2022
• Yamaha 212XE 1800 – 2021
• Yamaha 212XE 1800 – 2022
• Yamaha 222 FSH Sport 1800 – 2023
• Yamaha 222 FSH Sport E 1800 – 2023
• Yamaha 222 FSH Sport E 1900 – 2024
• Yamaha 222 FSH Sport E 1900 – 2025
• Yamaha 222S 1800 – 2023
• Yamaha 222S 1900 – 2024
• Yamaha 222S 1900 – 2025
• Yamaha 222SD 1800 – 2023
• Yamaha 222SD 1900 – 2024
• Yamaha 222SD 1900 – 2025
• Yamaha 222SE 1800 – 2023
• Yamaha 222SE 1900 – 2024
• Yamaha 222SE 1900 – 2025
• Yamaha 222XD 1800 – 2023
• Yamaha 222XD 1900 – 2024
• Yamaha 222XD 1900 – 2025
• Yamaha 222XE 1800 – 2023
• Yamaha 222XE 1900 – 2024
• Yamaha 222XE 1900 – 2025
• Yamaha 242 LTD 1800 – 2023
• Yamaha 242 LTD E-Series 1800 – 2016
• Yamaha 242 LTD S 1800 – 2010
• Yamaha 242 LTD S 1800 – 2011
• Yamaha 242 LTD S 1800 – 2012
• Yamaha 242 LTD S 1800 – 2013
• Yamaha 242 LTD S 1800 – 2014
• Yamaha 242 LTD S 1800 – 2015
• Yamaha 242 LTD S 1800 – 2016
• Yamaha 242 LTD S 1800 – 2017
• Yamaha 242 LTD S 1800 – 2018
• Yamaha 242 LTD S 1800 – 2019
• Yamaha 242 LTD S E-Series 1800 – 2016
• Yamaha 242 LTD S E-Series 1800 – 2017
• Yamaha 242 LTD S E-Series 1800 – 2018
• Yamaha 242 LTD S E-Series 1800 – 2019
• Yamaha 242 S 1800 – 2020
• Yamaha 242 S E-Series 1800 – 2020
• Yamaha 242 X E-Series 1800 – 2016
• Yamaha 242 X E-Series 1800 – 2017
• Yamaha 242 X E-Series 1800 – 2018
• Yamaha 242 X E-Series 1800 – 2019
• Yamaha 242 X E-Series 1800 – 2020
• Yamaha 252 FSH Sport 1800 – 2021
• Yamaha 252 FSH Sport 1800 – 2022
• Yamaha 252 FSH Sport 1800 – 2023
• Yamaha 252 FSH Sport 1900 – 2024
• Yamaha 252 FSH Sport 1900 – 2025
• Yamaha 252S 1800 – 2021
• Yamaha 252S 1800 – 2022
• Yamaha 252S 1800 – 2023
• Yamaha 252S 1900 – 2024
• Yamaha 252S 1900 – 2025
• Yamaha 252SD 1900 – 2024
• Yamaha 252SD 1900 – 2025
• Yamaha 252SE 1800 – 2021
• Yamaha 252SE 1800 – 2022
• Yamaha 252SE 1800 – 2023
• Yamaha 252SE 1900 – 2024
• Yamaha 252SE 1900 – 2025
• Yamaha 252XE 1800 – 2021
• Yamaha 252XE 1800 – 2022
• Yamaha 252XE 1800 – 2023
• Yamaha 252XE 1900 – 2024
• Yamaha 252XE 1900 – 2025
• 255 FSH Sport E 1800 255 FSH Sport E 1800 – 2021
• 255 FSH Sport E 1800 255 FSH Sport E 1800 – 2022
• 255 FSH Sport E 1800 255 FSH Sport E 1800 – 2023
• 255 FSH Sport E 1800 255 FSH Sport E 1800 – 2024
• 255 FSH Sport E 1800 255 FSH Sport E 1800 – 2025
• Yamaha 255 FSH Sport H 1800 – 2024

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.

About the Yamaha 1800 Engine

The Yamaha 1800 engine family powers many modern WaveRunner performance models. This high-output four-stroke platform is known for strong torque, smooth operation and excellent reliability when serviced with quality replacement components.

You May Also Need

Browse related parts for compatible models:

• Starter Solenoid Yamaha 1100 / 1800 / 1900 15-25 OEM# 1B7-81940-00-00 – 004-126-01
• Coil Ignition Yamaha 1800 / 1900 08-25 OEM# 6S5-82310-00-00 – 004-197
• Jet Pump O-Ring Yamaha 1800 / 1900 11-25 OEM# 93210-30611-00 – 008-564
• Jet Pump O-Ring Yamaha 1050 / 1800 / 1900 08-25 OEM# 6S5-5111K-00-00 – 008-563

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