Yamaha F2C-U3850-00-00 - Seat Lock Assembly | WaveRunner FX SHO, WaveRunner FX Cruiser SHO, WaveRunner FX HO & More

The genuine Yamaha F2C-U3850-00-00 Seat Lock Assembly is an OEM replacement component for compatible Yamaha WaveRunner and other listed Yamaha applications. This part is used within the access and retention system and supports factory access, locking, or retention functions for the associated component. Using the correct Yamaha OEM part helps maintain factory fit, compatibility, and dependable operation. Confirm your exact model and year in the compatibility table below before ordering.

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Key Features & Benefits

• Genuine Yamaha OEM Part: Factory part number F2C-U3850-00-00 manufactured for compatible Yamaha applications.
• Factory Fit & Compatibility: Designed around Yamaha specifications, dimensions, and the surrounding factory assembly.
• Factory Access Function: Supports factory access, locking, or retention functions for the associated component.
• Service-Ready Replacement: Suitable for routine maintenance, restoration, or repair when this part number is specified for the model.

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Fits These Yamaha Models

Yamaha Model	Compatible Years
FA1800 WaveRunner FX SHO	2013-2015
FA1800A WaveRunner FX Cruiser SHO	2013-2016
FB1800 WaveRunner FX HO	2012-2021
FB1800A WaveRunner FX Cruiser HO	2012-2019, 2021
FC1800 WaveRunner FX Cruiser SVHO	2016
FC1800 WaveRunner FX SVHO	2014-2021
FC1800A WaveRunner FX Cruiser SVHO	2014-2015, 2017-2019, 2021
FC1800B WaveRunner FX Limited SVHO	2017-2021
FX1800 WaveRunner FX Cruiser SHO	2012
FX1800 WaveRunner FX SHO	2012
FX1800 WaveRunner FX SVHO	2024
FX1800A WaveRunner FX Cruiser SVHO	2024
FX1800B WaveRunner FX Limited SVHO	2024
FX1900 WaveRunner FX Cruiser HO	2024
GP1800	2017-2018
GP1800 GP SVHO	2024
GP1800R HO	2021
GP1800R SVHO	2021
GX1800 WaveRunner FZR	2009-2016
GX1800A WaveRunner FZS	2009-2016
VX1050 WaveRunner VX-C	2020-2021
VX1050A WaveRunner VX Cruiser	2016, 2019-2021, 2024
VX1050B WaveRunner VX Deluxe	2016, 2024
VX1050C WaveRunner VX	2016-2017, 2019-2021, 2024
VX1050D WaveRunner V1 Sport	2016
VX1050E WaveRunner V1	2016
VX1050F WaveRunner VX Limited	2016, 2019-2021, 2024
VX1100A WaveRunner VX Cruiser	2010-2015
VX1100B WaveRunner VX Deluxe	2010-2015
VX1100C WaveRunner VX	2015
VX1100C WaveRunner VX Sport	2010-2014
VX1100D WaveRunner V1 Sport	2015
VX1100E WaveRunner V1	2015
VX1800 WaveRunner VX Cruiser HO	2016-2017, 2019-2020
VX1800 WaveRunner VX Limited HO	2021
VX1800AK WaveRunner VXR	2011-2019
VX1800K WaveRunner VXS	2011-2016

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Frequently Asked Questions

What is Yamaha part F2C-U3850-00-00?

F2C-U3850-00-00 is the genuine Yamaha Seat Lock Assembly, an OEM replacement component used on the compatible Yamaha models listed above.

What is Yamaha F2C-U3850-00-00 used for?

It is used within the access and retention system and supports factory access, locking, or retention functions for the associated component.

Which Yamaha models fit F2C-U3850-00-00?

This part fits the Yamaha models and years shown in the compatibility table above, including WaveRunner FX SHO, WaveRunner FX Cruiser SHO, WaveRunner FX HO, and WaveRunner FX Cruiser HO. Fitment can vary by year and configuration, so verify your exact model and model year before ordering.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.