Yamaha B4C-21711-00-P4 - Side Cover 1 is a genuine Yamaha part. It is a cover that encloses or shields the components beneath it. Match part number B4C-21711-00-P4 to the Yamaha parts diagram for your model to confirm it is the component you need.

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Key Features & Benefits

• Encloses and shields the components behind it.
• Replaces a cracked, scratched, or missing cover.
• Mounts in the factory location using the original mounting points.
• The 1 in the name separates this part from others that share the same name, so order by part number B4C-21711-00-P4.

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Frequently Asked Questions

Is B4C-21711-00-P4 a genuine Yamaha part?

Yes. B4C-21711-00-P4 is the Yamaha part number for the Side Cover 1. This cover protects the parts behind it and restores the finished look of the area it covers.

Why is there a 1 in the name Side Cover 1 (B4C-21711-00-P4)?

Yamaha adds numbers to parts that share a name so each one can be told apart. The 1 does not indicate quantity, so order by the full part number B4C-21711-00-P4 rather than by name.

How do I confirm B4C-21711-00-P4 fits my Yamaha?

Model fitment is not listed for part B4C-21711-00-P4 on this page. Compare the part number against the Yamaha parts diagram for your model and year, or confirm with a Yamaha dealer using your model or VIN 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.