Yamaha JY3-46311-02-00 - Transmission Case 1 is a genuine Yamaha part. This cover protects the parts behind it and restores the finished look of the area it covers. Ordering by part number JY3-46311-02-00 ensures you receive the exact component Yamaha lists for its location.

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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 JY3-46311-02-00.
• Sold under Yamaha part number JY3-46311-02-00.

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Frequently Asked Questions

What is Yamaha part JY3-46311-02-00?

JY3-46311-02-00 is the Yamaha part number for the Transmission Case 1, a genuine Yamaha part. It replaces a cracked, broken, or missing cover in its factory location.

Why is there a 1 in the name Transmission Case 1 (JY3-46311-02-00)?

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 JY3-46311-02-00 rather than by name.

Which Yamaha models use the Transmission Case 1 (JY3-46311-02-00)?

Model and year fitment data is not listed for JY3-46311-02-00 on this page. Look up your model's Yamaha parts diagram and confirm that it lists part JY3-46311-02-00 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.