AeroShell Oil W80 Plus 1 X 946ml

AeroShell Oil W80 Plus is a single-grade aircraft piston engine oil combining proven ashless dispersant technology with advanced anti-wear and anti-corrosion additives. It is designed for pilots who prefer a single-grade oil while requiring enhanced protection, particularly during engine start-up and operation in warmer conditions.

The ashless dispersant formulation helps minimise harmful metallic ash deposits in combustion chambers while promoting engine cleanliness and reliable long-term performance.

Overview

AeroShell Oil W80 Plus combines the proven performance characteristics of AeroShell W80 with additional anti-wear and anti-corrosion protection similar to that used in AeroShell Oil W15W-50.

Its single-grade formulation provides excellent resistance to high operating temperatures, making it particularly suitable for warmer operating conditions. High-viscosity-index base oils help protect engine components against the high-shear stresses encountered in aircraft piston engines.

Features & Benefits

• Rust and corrosion protection
• Improved anti-wear performance, particularly during engine start-up
• Ashless dispersant formulation helps reduce harmful metallic ash deposits
• Excellent resistance to high operating temperatures
• High-viscosity-index base oils help protect critical engine components
• Helps promote engine cleanliness
• Compatible with other approved aircraft piston engine oils

Storage Note: For prolonged periods of aircraft non-use, refer to the appropriate AeroShell preservation recommendations, including AeroShell Fluid 2F where specified.

Specifications

• Product: AeroShell Oil W80 Plus
• Series: W80 Plus
• Oil Type: Ashless Dispersant Aircraft Piston Engine Oil
• SAE Grade: 40
• Color: Amber
• Form: Liquid
• Odor: Slight hydrocarbon
• Composition: 1–2.4% Isobutylenated Phenol Phosphate (3:1) with interchangeable low-viscosity base oil
• Boiling Point: Greater than 280°C
• Flash Point: Approximately 260°C
• Specific Gravity: Approximately 0.89
• Vapor Density: Greater than 1
• Viscosity: Approximately 14 cSt
• Pour Point: Approximately -30°C
• Suitable For: Aircraft piston engines where the applicable specifications permit its use

Technical Information

• SAE J1899 Grade 40
• MIL-L-22851
• Textron Lycoming Service Bulletin 301F
• Textron Lycoming Service Bulletins 446E and 471B
• Textron Lycoming Service Instruction 1409C
• Continental SIL 99-2
• FAA Airworthiness Directive 80-04-03 R2