Yamaha JW9-G6321-00-00 - Input Shaft is a genuine Yamaha part. This engine part is one of the internal components that keep the engine running as designed. Confirm part number JW9-G6321-00-00 against your Yamaha parts diagram before ordering.

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Key Features & Benefits

• Replaces worn, scored, or damaged engine components.
• Installs in the position shown in the Yamaha engine parts diagram.
• Built to Yamaha's specification for its engine location.

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Frequently Asked Questions

What is the Yamaha Input Shaft (JW9-G6321-00-00)?

The Input Shaft is a genuine Yamaha part sold under part number JW9-G6321-00-00. It replaces a worn or damaged engine component with the specified Yamaha part.

Should related parts be replaced with the Input Shaft (JW9-G6321-00-00)?

When replacing engine internals, inspect mating parts and replace gaskets and seals disturbed during disassembly. Refer to the Yamaha service manual for your model when installing JW9-G6321-00-00.

How do I confirm JW9-G6321-00-00 fits my Yamaha?

Model fitment is not listed for part JW9-G6321-00-00 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.