Yamaha 66E-24411-00-00 - Diaphragm | WaveRunner GP800, WaveRunner GP800R, WaveRunner GP1200 & More

The genuine Yamaha 66E-24411-00-00 Diaphragm is an OEM replacement component for compatible Yamaha WaveRunner and other listed Yamaha applications. This part is used within the fuel and induction system and supports proper fuel metering, throttle response, and intake operation. 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 66E-24411-00-00 manufactured for compatible Yamaha applications.
• Factory Fit & Compatibility: Designed around Yamaha specifications, dimensions, and the surrounding factory assembly.
• Fuel & Induction Support: Supports proper fuel metering, throttle response, and intake operation.
• 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
GP800 WaveRunner GP800	1998-2000
GP800A WaveRunner GP800R	2001-2005
GP1200 WaveRunner GP1200	2000-2002
XA800 WaveRunner XL800	2000-2001
XA800A WaveRunner XLT800	2002-2004
XA1200 WaveRunner XL12 LTD	1999-2000
XA1200A WaveRunner XLT1200	2001-2005
XRT1200 XR1800	2000-2001

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Frequently Asked Questions

What is Yamaha part 66E-24411-00-00?

66E-24411-00-00 is the genuine Yamaha Diaphragm, an OEM replacement component used on the compatible Yamaha models listed above.

What is Yamaha 66E-24411-00-00 used for?

It is used within the fuel and induction system and supports proper fuel metering, throttle response, and intake operation.

Which Yamaha models fit 66E-24411-00-00?

This part fits the Yamaha models and years shown in the compatibility table above, including WaveRunner GP800, WaveRunner GP800R, WaveRunner GP1200, and WaveRunner XL800. 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.