Sierra Marine Diesel Oil
Marine Sterndrive Sae30 Synthetic Oil, 5 Quart Container - 18-9410-4 - Sierra
A special blend of synthetic base oil and a balanced additive system that exceeds the FC-W requirements for marine engine oil.
- Recommended for gasoline and diesel inboard and sterndrive engines.
- Superior engine protection during startups, operation and storage
- Reduces friction and wear for extended engine life.
- Longer lubrication effectiveness than mineral oils.
- Reduces oil consumption and improves fuel economy.
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