Yamaha GP7-U7831-11-00 - Fuel Filler Cap (black) | FX140 Cruiser, WaveRunner FX HO, WaveRunner VX & More

The genuine Yamaha GP7-U7831-11-00 Fuel Filler Cap (black) is an OEM replacement component for compatible Yamaha WaveRunner and other listed Yamaha applications. This part is used within the body, protection, and appearance system and restores the intended factory fit, protection, identification, or appearance of the compatible Yamaha application. 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 GP7-U7831-11-00 manufactured for compatible Yamaha applications.
• Factory Fit & Compatibility: Designed around Yamaha specifications, dimensions, and the surrounding factory assembly.
• Factory Fit & Finish: Restores the intended factory fit, protection, identification, or appearance of the compatible Yamaha application.
• 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
FX1000A FX140 Cruiser	2003
FX1100 WaveRunner FX HO	2004-2006, 2008
FX1100 WaveRunner VX	2007
FX1100A WaveRunner FX Cruiser HO	2004-2008
FX1100B WaveRunner FX Cruiser HO 50th Ann.	2006
FX1800 WaveRunner FX Cruiser SHO	2008-2009
FX1800 WaveRunner FX SHO	2008-2009
FY1800 WaveRunner FX HO	2009
FY1800A WaveRunner FX Cruiser HO	2009
GP1300 WaveRunner GP1300R	2006-2008
GX1800 WaveRunner FZR	2009
GX1800A WaveRunner FZS	2009
VX1100 WaveRunner 1100 Sport	2005-2006
VX1100A WaveRunner 1100 Deluxe	2005-2006
VX1100A WaveRunner VX Cruiser	2007-2009
VX1100B WaveRunner VX Deluxe	2007-2009
WVT700 WaveVenture 700	1998
XA1200 WaveRunner XL12 LTD	1999
XL700 WaveRunner XL700	1999-2001
XL700A WaveVenture XL700	2002-2004
XL760 WaveRunner XL760	1998-1999
XL1200 WaveRunner XL1200	1998

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Frequently Asked Questions

What is Yamaha part GP7-U7831-11-00?

GP7-U7831-11-00 is the genuine Yamaha Fuel Filler Cap (black), an OEM replacement component used on the compatible Yamaha models listed above.

What is Yamaha GP7-U7831-11-00 used for?

It is used within the body, protection, and appearance system and restores the intended factory fit, protection, identification, or appearance of the compatible Yamaha application.

Which Yamaha models fit GP7-U7831-11-00?

This part fits the Yamaha models and years shown in the compatibility table above, including FX140 Cruiser, WaveRunner FX HO, WaveRunner VX, 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.