Yamaha 4GB-11401-09-00 - Crank Sub Assembly 1 is a genuine Yamaha part. It is an internal engine component built to Yamaha's specification. Match part number 4GB-11401-09-00 to the Yamaha parts diagram for your model to confirm it is the component you need.

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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.
• The 1 in the name separates this part from others that share the same name, so order by part number 4GB-11401-09-00.

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Frequently Asked Questions

What part does Yamaha number 4GB-11401-09-00 refer to?

Yamaha number 4GB-11401-09-00 identifies the Crank Sub Assembly 1, a genuine Yamaha part. This engine part is one of the internal components that keep the engine running as designed.

Why is there a 1 in the name Crank Sub Assembly 1 (4GB-11401-09-00)?

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 4GB-11401-09-00 rather than by name.

Where does the Crank Sub Assembly 1 (4GB-11401-09-00) fit in the engine?

The Crank Sub Assembly 1 installs in the engine location shown for part 4GB-11401-09-00 in the Yamaha parts diagram for your model.

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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.