Yamaha YF1-90775-36-50 - Heat Seal is a genuine Yamaha part. This seal closes the gap between mating parts to keep fluids in and dirt out. Use part number YF1-90775-36-50 to confirm it matches the component shown in your model's Yamaha parts diagram.

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Key Features & Benefits

• Replaces a hardened, cracked, or leaking seal.
• Seals the joint or shaft it is installed on against leaks.
• Helps keep dirt, water, and contaminants out.

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Frequently Asked Questions

Is YF1-90775-36-50 a genuine Yamaha part?

Yes. YF1-90775-36-50 is the Yamaha part number for the Heat Seal. It replaces a hardened, cracked, or leaking seal with the specified Yamaha part.

When should the Heat Seal (YF1-90775-36-50) be replaced?

Replace the Heat Seal (YF1-90775-36-50) when it shows leaks, cracking, or hardening, or whenever the parts it seals are disassembled. Seals are generally not reused once removed.

Can I reuse the old Heat Seal (YF1-90775-36-50)?

Sealing parts like the Heat Seal take a set once installed, so reusing one risks a leak. Installing a new YF1-90775-36-50 restores a proper seal.

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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.