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Sierra 18-2740 Cylinder Block Gasket
Sierra replacement cylinder block gasket for Mercury Marine engines.
- Mercury 65 Jet, 75 hp 3 cyl., 90 hp 3 cyl
Interchangeable with:
- GLM
- 37660
- Mercury Marine
- 27-430057
- 27-430056
- 27-430055
- 27-430053
- 27-430052
- 27-430051
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Other Details
- Google Product Type:
- Engine Parts
- Product MPN:
- 18-2740
- Product UPC:
- 808282145774