677-13621-A1-00 Original OEM YAMAHA

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677-13621-A1-00 Original OEM YAMAHA

Part number 677-13621-A1-00 is a 100% original Yamaha OEM part. It is a genuine Yamaha product, sourced from a trusted Yamaha supply channel.

Catalog name: GASKET, VALVE SEAL.

Match this part number to your Yamaha service manual or dealer catalog before ordering.

YamahaOilStore.com ships original Yamaha parts via USPS Priority Mail.