AeroShell Oil W100 Overview

AeroShell Oil W100 is a premium single-grade, ashless dispersant mineral aviation engine oil formulated for four-stroke piston aircraft engines operating in moderate to high ambient temperatures.

It meets the MIL-L-6082E specification and is classified as SAE Grade 50. Widely used in engines manufactured by Lycoming and Continental Aerospace Technologies, this oil delivers high thermal stability, superior wear protection, and reliable oxidation resistance in demanding aviation environments.

Its SAE 50 viscosity ensures optimal oil film thickness at elevated operating temperatures, making it ideal for summer operations and warmer climate conditions.

Key Benefits

• Excellent wear protection and improved engine longevity
• Strong oxidation and thermal stability
• Controls sludge and carbon deposit formation
• Ashless dispersant technology helps reduce fouling
• Suitable for normally aspirated and turbocharged piston engines

Product Specifications

• Product Name: AeroShell Oil W100
• Oil Type: Mineral, Ashless Dispersant
• Viscosity Grade: SAE 50
• Specification: MIL-L-6082E
• Application: 4-Stroke Aviation Piston Engines
• Season: All Season (Preferred for Warm Climate)
• Engine Type: Normally Aspirated & Turbocharged
• Color: Amber

Technical Information

• Base Oil Type: High-quality mineral base stock
• Additive System: Ashless dispersant technology
• Viscosity Index: Optimized for high-temperature stability
• Operating Temperature Range: Suitable for moderate to high ambient temperatures
• Detergency: Controls piston deposits and sludge formation
• Corrosion Protection: Protects internal engine components during operation and short-term storage
• Shear Stability: Maintains viscosity under high load conditions

AeroShell Oil W100 ensures reliable lubrication under high cylinder head temperatures and extended flight cycles. When used as per OEM recommendations, it helps reduce wear-related maintenance and supports longer engine service life.

Possible Alternative Product Numbers

The following product variations or equivalent references may apply depending on region or packaging format:

• AeroShell Oil W100 (Quart Pack)
• AeroShell Oil W100 (Case Pack)
• AeroShell W100 SAE 50
• MIL-L-6082E SAE 50 Oil
• Shell Product Code: W100-50

For multi-grade or cold-weather operating conditions, the following alternatives may be considered, subject to OEM approval:

• AeroShell Oil W80
• AeroShell Oil 15W-50

Packaging & Commercial Details

• Packaging Options:
  • Quart Bottle – 1 US Quart
  • Case Pack – 12 Quarts per Case
  • Drum – Available on Request
  • Bulk Supply – Available for Airlines & MROs
• Shelf Life: Up to 4 years (sealed container)
• Storage: Store in a dry, temperature-controlled environment
• Commercial Supply: Global export support for aviation distributors, airlines, and maintenance organizations

Frequently Asked Questions (FAQ)

Q1. What engines is AeroShell Oil W100 approved for?
It is suitable for most Lycoming and Continental four-stroke aviation piston engines operating in warmer climates, subject to OEM approval.

Q2. Can it be used in winter?
It may be used year-round in moderate climates. For cold environments, lower-viscosity grades are generally recommended.

Q3. Does it contain ash additives?
No. It uses ashless dispersant additives designed to reduce deposit formation and spark plug fouling.

Q4. Is it suitable for turbocharged engines?
Yes, it can be used in turbocharged piston engines where approved by the engine manufacturer.

Q5. What aviation specification does it meet?
AeroShell Oil W100 complies with the MIL-L-6082E aviation oil specification.