Yamaha M01-12129-00-00 - Valve Stem Seal 2 is a genuine Yamaha part. It is an original equipment replacement part for select Yamaha ATVs and side-by-sides.

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Key Features & Benefits

• Genuine Yamaha OEM part, number M01-12129-00-00.
• Fits 23 Yamaha models from 1993 to 2014.
• Direct replacement for the original part on the listed Yamaha models.

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Fits These Yamaha Models

• YFM250 Bruin - 2006
• YFM350 Bruin Auto 2x4 - 2004-2006
• YFM350 Grizzly 4x4 Auto - 2007-2014
• YFM350 Grizzly Auto - 2007, 2009-2011, 2014
• View More - see the Fitment tab for full compatibility details

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Frequently Asked Questions

What is Yamaha part M01-12129-00-00?

M01-12129-00-00 is a genuine Yamaha valve stem seal 2 for select Yamaha ATVs and side-by-sides.

Is M01-12129-00-00 a genuine Yamaha part?

Yes, M01-12129-00-00 is a genuine Yamaha OEM part.

Which Yamaha models fit M01-12129-00-00?

This part fits the YFM250 Bruin (2006), YFM350 Bruin Auto 2x4 (2004-2006), YFM350 Grizzly 4x4 Auto (2007-2014), YFM350 Grizzly Auto (2007, 2009-2011, 2014), plus 19 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.