Yamaha JN4-86521-00-00 - Wire 1 is a genuine Yamaha part. This wiring part routes electrical power and signals to the components it connects. Ordering by part number JN4-86521-00-00 ensures you receive the exact component Yamaha lists for its location.

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Key Features & Benefits

• Replaces wiring that is chafed, cut, melted, or corroded.
• Connects to the factory connectors for its location.
• Carries power and signals between the electrical components it connects.
• The 1 in the name separates this part from others that share the same name, so order by part number JN4-86521-00-00.

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Frequently Asked Questions

What is Yamaha part JN4-86521-00-00?

JN4-86521-00-00 is the Yamaha part number for the Wire 1, a genuine Yamaha part. It replaces damaged, chafed, or corroded wiring with the specified Yamaha part.

Why is there a 1 in the name Wire 1 (JN4-86521-00-00)?

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 JN4-86521-00-00 rather than by name.

When should I replace the Wire 1 (JN4-86521-00-00)?

Replace part JN4-86521-00-00 if the Wire 1 has chafed insulation, broken wires, melted sections, or corroded terminals that cause intermittent or failed electrical function.

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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.