Yamaha 1UY-21638-00-00 - Damper 1 is a genuine Yamaha part. It is an original equipment replacement part for select Yamaha ATVs and motorcycles.

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Key Features & Benefits

• Genuine Yamaha OEM part, number 1UY-21638-00-00.
• Fits 16 Yamaha models from 1985 to 2013.
• Direct replacement for the original part on the listed Yamaha models.

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Fits These Yamaha Models

• WR250F - 2001-2002
• WR400F - 1998-2000
• WR426F - 2001-2002
• YFA-1 Breeze125 - 1989, 1991-2004
• View More - see the Fitment tab for full compatibility details

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Frequently Asked Questions

What is Yamaha part 1UY-21638-00-00?

1UY-21638-00-00 is a genuine Yamaha damper 1 for select Yamaha ATVs and motorcycles.

Is 1UY-21638-00-00 a genuine Yamaha part?

Yes, 1UY-21638-00-00 is a genuine Yamaha OEM part.

Which Yamaha models fit 1UY-21638-00-00?

This part fits the WR250F (2001-2002), WR400F (1998-2000), WR426F (2001-2002), YFA-1 Breeze125 (1989, 1991-2004), plus 12 additional models. View the full fitment list in the Fitment tab to confirm your exact model and year 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.