Description
Sierra 18-4018 Piston Kit
Sierra replacement piston kit for Mercury Marine Outboards.
- Bore Size: 2.985 / .030 O.S.
Interchangeable with:
- Mallory
- 9-53210
- Mercury Marine
- 783-9613A3
- 783-9613T3
Special Order ItemCalifornia Residents: WARNINGCancer and Reproductive Harm – P65Warnings.ca.gov
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