AeroShell Piston Engine Oil 100 is a high-quality straight-grade mineral oil specifically formulated for aviation piston engines. Blended from selected high-viscosity index base oils, it contains only minimal pour point depressants and antioxidants, with no dispersant additives. This makes it ideal for the initial break-in of new or overhauled engines, as well as applications where non-dispersant oils are specified.
Fully compliant with SAE J1966 standards, AeroShell Oil 100 ensures reliable lubrication, stability, and protection under typical operating conditions for civil aircraft piston engines. Its straightforward formulation provides excellent performance without introducing unnecessary additives, making it a trusted choice for pilots and maintenance professionals alike.
Key Benefits:
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Straight-grade SAE 50 mineral oil for aviation piston engines.
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Ideal for new engine break-in or post-overhaul use.
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Minimal additives for purity and stability (pour point depressant and antioxidant only).
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Meets SAE J1966 specifications (replacing MIL-L-6082E).
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Approved by US, UK, and Russian authorities, and carries Joint Service Designation OM-270.
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Provides reliable lubrication and protection in civil aviation applications.
AeroShell Piston Engine Oil 100 delivers dependable performance, simplicity, and trusted quality for piston aircraft engines requiring straight-grade oils.





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