Yamaha B46-F3390-21-00 - Cushion Assembly 2 is a genuine Yamaha part. It replaces a hardened, cracked, or missing damper. Confirm part number B46-F3390-21-00 against your Yamaha parts diagram before ordering.

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Key Features & Benefits

• Replaces a hardened, cracked, or missing damper.
• Cushions and reduces vibration between mating parts.
• Helps locate the components it supports.
• The 2 in the name separates this part from others that share the same name, so order by part number B46-F3390-21-00.

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Frequently Asked Questions

What part does Yamaha number B46-F3390-21-00 refer to?

Yamaha number B46-F3390-21-00 identifies the Cushion Assembly 2, a genuine Yamaha part. It is a damper that cushions movement and reduces vibration between mating parts.

Why is there a 2 in the name Cushion Assembly 2 (B46-F3390-21-00)?

Yamaha adds numbers to parts that share a name so each one can be told apart. The 2 does not indicate quantity, so order by the full part number B46-F3390-21-00 rather than by name.

Which Yamaha models use the Cushion Assembly 2 (B46-F3390-21-00)?

Model and year fitment data is not listed for B46-F3390-21-00 on this page. Look up your model's Yamaha parts diagram and confirm that it lists part B46-F3390-21-00 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.