Yamaha B5H-15421-00-00 - Crankcase Cover 2 is a genuine Yamaha part. It is an original equipment replacement part for select Yamaha side-by-sides and snowmobiles.

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Key Features & Benefits

• Genuine Yamaha OEM part, number B5H-15421-00-00.
• Fits 10 Yamaha models from 2018 to 2024.
• Direct replacement for the original part on the listed Yamaha models.

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Fits These Yamaha Models

• SW10LG Sidewinder LTX GT - 2020
• SW10LG Sidewinder LTX GT EPS - 2023-2024
• SW10LS Sidewinder LTX SE - 2019-2020, 2023-2024
• SW10SG Sidewinder STX GT - 2020
• View More - see the Fitment tab for full compatibility details

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Frequently Asked Questions

What is Yamaha part B5H-15421-00-00?

B5H-15421-00-00 is a genuine Yamaha crankcase cover 2 for select Yamaha side-by-sides and snowmobiles.

Is B5H-15421-00-00 a genuine Yamaha part?

Yes, B5H-15421-00-00 is a genuine Yamaha OEM part.

Which Yamaha models fit B5H-15421-00-00?

This part fits the SW10LG Sidewinder LTX GT (2020), SW10LG Sidewinder LTX GT EPS (2023-2024), SW10LS Sidewinder LTX SE (2019-2020, 2023-2024), SW10SG Sidewinder STX GT (2020), plus 6 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.