Yamaha 14B-14740-11-00 - Catalyst Assembly is a genuine Yamaha part. It is a replacement component built to Yamaha's specification for its location. Match part number 14B-14740-11-00 to the Yamaha parts diagram for your model to confirm it is the component you need.

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Key Features & Benefits

• Replaces a worn, damaged, or missing original component.
• Installs in the position shown in the Yamaha parts diagram.
• Built to Yamaha's specification for its location.
• Sold under Yamaha part number 14B-14740-11-00.

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Frequently Asked Questions

What is Yamaha part 14B-14740-11-00?

14B-14740-11-00 is the Yamaha part number for the Catalyst Assembly, a genuine Yamaha part. It replaces the original component in the location shown in the Yamaha parts diagram.

Why choose the genuine Catalyst Assembly (14B-14740-11-00)?

Part 14B-14740-11-00 is the component Yamaha lists for its location, so it matches the original specification.

How do I confirm 14B-14740-11-00 fits my Yamaha?

Model fitment is not listed for part 14B-14740-11-00 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.