Multigrade Performance allows for improved engine operation in temperature extremes.
Excellent Low Temperature characteristics provide easier cold weather starting and rapid lubrication of engine parts.
Reduces Oil Consumption in some cases by up to 50% and resists thickening at low temperatures.
Protects against oil cooler plugging.
All Season oil function since there is no need to change from a winter / summer grade depending on the ambient temperatures.
High Viscosity Index Semi-Synthetic Base Oils used, maintain their viscosity and help protect engine components more effectively under the high shear stresses that an engine places on lubricants.
Provides Compatibility with other approved aircraft piston engine oils. Since AeroShell Oil W 15W-50 is fully approved to SAE J-1899 and is listed on the relevant Qualified Products List (QPL), elaborate precautions are not needed when changing from similarly approved aircraft engine oils, as long as these oils are qualified products.
Reduces Fuel Consumption by up to 5% over straight grade engine oils.
AeroShell W 15 W 50 is unlikely to present any significant health or safety hazard when properly used in the recommended application, and good standards of industrial and personal hygiene are maintained.