Description
The Sierra SAE 30 Full Synthetic Marine Oil is formulated with a specialized blend of synthetic base oils and a balanced additive system designed to exceed FC-W performance requirements. It is recommended for use in gasoline and diesel inboard and sterndrive engines, providing dependable lubrication across startup, operation, and storage conditions. This full synthetic formulation helps reduce friction and wear, supporting extended engine life and improved overall efficiency. It also offers longer-lasting lubrication compared to conventional mineral oils while helping reduce oil consumption and improve fuel economy. Meeting API CF/SL standards, it delivers reliable protection for marine engines operating under demanding conditions.
Features
- Full synthetic marine oil formulated to exceed FC-W performance requirements
- Recommended for gasoline and diesel inboard and sterndrive engines
- Provides superior protection during startup, operation, and storage
- Helps reduce friction and wear for extended engine life
- Improves fuel economy and reduces oil consumption compared to mineral oils
- Case Qty: 12
- Special blend of synthetic base oil and a balanced additive system that exceeds FC-W requirements
- Superior engine protection during startups, operation and storage
- Reduces friction and wear for extended engine life
- Longer lubrication effectiveness than mineral oils






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