Yamaha JY3-46311-00-00 - Transmission Case 1 is a genuine Yamaha part. It is a cover that encloses or shields the components beneath it. Use part number JY3-46311-00-00 to confirm it matches the component shown in your model's Yamaha parts diagram.

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Key Features & Benefits

• Mounts in the factory location using the original mounting points.
• Encloses and shields the components behind it.
• Replaces a cracked, scratched, or missing cover.
• The 1 in the name separates this part from others that share the same name, so order by part number JY3-46311-00-00.

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Frequently Asked Questions

What is Yamaha part JY3-46311-00-00?

JY3-46311-00-00 is the Yamaha part number for the Transmission Case 1, a genuine Yamaha part. 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 Transmission Case 1 (JY3-46311-00-00)?

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 JY3-46311-00-00 rather than by name.

Is the Transmission Case 1 (JY3-46311-00-00) replaceable on its own?

Yes. Part JY3-46311-00-00 is listed as an individual replacement, so a cracked or missing Transmission Case 1 can be replaced without changing neighboring parts.

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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.