Yamaha BB5-F173M-03-00 - Seal 3 is a genuine Yamaha part. It replaces a hardened, cracked, or leaking seal with the specified Yamaha part. Confirm part number BB5-F173M-03-00 against your Yamaha parts diagram before ordering.

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Key Features & Benefits

• Seals the joint or shaft it is installed on against leaks.
• Helps keep dirt, water, and contaminants out.
• Replaces a hardened, cracked, or leaking seal.
• The 3 in the name separates this part from others that share the same name, so order by part number BB5-F173M-03-00.
• Sold under Yamaha part number BB5-F173M-03-00.

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Frequently Asked Questions

Is BB5-F173M-03-00 a genuine Yamaha part?

Yes. BB5-F173M-03-00 is the Yamaha part number for the Seal 3. It is a sealing component that prevents fluid, air, or contaminant leaks at a joint or shaft.

Why is there a 3 in the name Seal 3 (BB5-F173M-03-00)?

Yamaha adds numbers to parts that share a name so each one can be told apart. The 3 does not indicate quantity, so order by the full part number BB5-F173M-03-00 rather than by name.

Which Yamaha models use the Seal 3 (BB5-F173M-03-00)?

Model and year fitment data is not listed for BB5-F173M-03-00 on this page. Look up your model's Yamaha parts diagram and confirm that it lists part BB5-F173M-03-00 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.