Sierra 18-0021 Yamaha Gear Housing Seal Kit
Sierra high-quality engine parts are designed to meet OEM specifications. For use in Yamaha Outboards.Interchangeable with:
- Mallory
- 9-74502
- Yamaha Outboard
- 688-W0001-22-00
- 688-W0001-21-00
California Residents: WARNINGCancer and Reproductive Harm – P65Warnings.ca.gov
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