AeroShell Oil W 100 Plus stands as the epitome of premium single-grade aviation ashless dispersant engine oils, offering superior rust and corrosion protection to safeguard engine components from extreme rusting during periods of aircraft inactivity. These new single-grade oils merge proven AeroShell ashless dispersant technology with cutting-edge anti-wear additives, catering to pilots seeking enhanced protection and performance. AeroShell Oil W100 Plus, along with W80 Plus, amalgamates the finest attributes of two globally acclaimed four-cycle aviation oils.
Author: amin
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Aeroshell Oil W 65
AeroShell Oil W 65 Single Grade Oils stand as premium ashless dispersant lubricants for 4-Stroke cycle certificated aircraft piston engines. Trusted globally, they have amassed billions of engine hours, serving in both fuel-injected and turbocharged engines. These well-regarded oils feature a meticulously curated blend of additives, ensuring high viscosity index, dispersancy, oxidation stability, and antifoam properties. Notably, these additives leave no metallic ash residue in the combustion chamber, further enhancing engine performance and longevity.
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Aeroshell Oil 65
AeroShell Oil 65, a straight mineral oil, remains unmatched in its SAE grade within the AeroShell range, but alternative piston engine oils (PEOs) are available. Experience unparalleled performance with AeroShell’s Piston Engine Oil range, representing the pinnacle of excellence and innovation in aviation lubrication. Trusted worldwide, these oils are crafted for optimal engine performance, guaranteeing reliability and durability. With a legacy of pioneering achievements, AeroShell leads the market, continually raising the bar in piston engine lubrication. Opt for AeroShell for unparalleled quality and cutting-edge technology, setting new benchmarks for excellence in aviation maintenance.
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Aeroshell Oil 80
AeroShell Piston Engine Oil 80 uses high viscosity index base stocks. It contains only a small amount of pour point depressant and antioxidant. Certified for four-stroke aircraft piston engines (excluding Porsche) and radial engines needing oil that meets SAE J1966 (MIL-L-6082) without a dispersant additive, it is mainly used during the break-in period of new or overhauled engines. Consult the engine manufacturer or overhaul facility for specific break-in duration and lubrication guidelines.
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Aeroshell Oil W 80
AeroShell Oil W80 is an advanced ashless dispersant oil for aviation piston engines. It uses non-metallic additives and high viscosity index base oils for stability, dispersancy, and anti-foaming. Oil grade selection depends on ambient temperature at startup: SAE 40 (W80), SAE 50 (W100), and SAE 60 (W120). Typically, W80 is for colder regions (-17 to 21°C), W100 for moderate climates (15 to 30°C), and W120 for warmer areas (above 26°C). AeroShell Oils W80, W100, and W120 meet SAE specification J-1899 and hold military qualification approval. They are on the US Navy’s Qualified Products List and the UK Ministry of Defence’s Technically Acceptable Products List. Approved blending facilities ensure top quality.
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Aeroshell Oil Diesel Ultra
AeroShell Oil Diesel Ultra is a breakthrough for modern Diesel aviation piston engines. This fully synthetic, multigrade oil features a unique additive package for unmatched piston cleanliness and engine efficiency. A powerful surface-active additive protects stressed engine parts from scuffing. Extensive endurance tests and real-world flights confirm its superior wear protection and cleanliness. Optimized for engines using Jet fuel, AeroShell Oil Diesel Ultra meets the specific needs of this engine/fuel combination.
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Aeroshell Oil Sport Plus 4
Aeroshell Oil Sport Plus 4 is designed for light sport aviation piston engines like the ROTAX 912 & 914 series. It suits four-stroke aircraft engines based on original automotive designs, addressing the incompatibility of traditional Ashless Dispersant aircraft oils. This oil works with carbureted, fuel-injected, and turbocharged engines, including integrated gearbox and wet clutch systems. Aeroshell Oil Sport Plus 4 is effective with unleaded gasoline and Avgas 100LL. Carefully selected additives and strong solvent properties help manage lead by-products that can form sludge, ensuring better lubrication and flow than automotive or motorcycle oils.
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Aeroshell Oil W 15W50
AeroShell Oil W 15W-50 is a distinctive formulation comprising premium mineral oil and over 50% synthetic hydrocarbon base stocks, combined with the AeroShell Oil W ashless dispersant additive system. This blend delivers exceptional performance across various applications. Offering top-notch anti-corrosion safeguarding for all categories of certified aircraft piston engines, AeroShell Oil W 15W-50, when paired with proper maintenance protocols, ensures maximum protection, thereby enhancing the likelihood of aircraft engines reaching their Time Between Overhaul (TBO). Furthermore, this product furnishes remarkable high-temperature oxidation resistance for engines operating at elevated temperatures. Engineered to maintain cleanliness by minimizing sludge and varnish accumulation in critical areas like the ring belt, AeroShell Oil W 15W-50 stands out for its superior performance and reliability.
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Aeroshell Oil W 120
AeroShell Piston Engine Oil W120, were the first non-ash dispersant oils for aircraft piston engines. They are designed for certified four-stroke engines, including fuel-injected and turbocharged types, offering stability, dispersancy, and anti-foaming capabilities. By blending non-metallic additives with high viscosity index base stocks, these oils prevent metallic ash residues in combustion chambers and on spark plugs, avoiding pre-ignition and engine failure. Aeroshell Oil W 120 is not suitable for automotive engines. For automotive engines adapted for aircraft use, consult the engine manufacturer or conversion agency for oil recommendations.
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AeroShell Piston Engine Oil 120
AeroShell Piston Engine Oil 120, a straight mineral oil, is crafted from high viscosity index base stocks. These oils are additive-free except for a pour point depressant and an antioxidant to improve fluidity at low temperatures. This oil is primarily used during the break-in period of new or overhauled four-stroke aviation piston engines. Since break-in duration and lubrication guidelines vary, operators should consult the engine manufacturer or overhaul facility for specific recommendations.
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AeroShell Piston Engine Oil W100
AeroShell Piston Engine Oil W100 was the first non-ash dispersant oil for aircraft piston engines. These oils combine non-metallic additives with high viscosity index base stocks, ensuring exceptional stability, dispersancy, and anti-foaming properties. Unlike traditional oils, they leave no metallic ash residues, preventing deposits in combustion chambers and on spark plugs that could cause pre-ignition and engine failure. AeroShell Piston Engine Oil W100 are for certified four-stroke reciprocating piston engines, including fuel-injected and turbocharged engines, but are not recommended for automotive engines. For converted automotive engines, consult the engine manufacturer or conversion agency for suitable oil recommendations.
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AeroShell Piston Engine Oil 100
AeroShell Piston Engine Oil 100, a straight mineral oil, is made from carefully selected high viscosity index base stocks. It contains no additives, except a small amount of pour point depressant to improve fluidity at low temperatures and an antioxidant. This oil is mainly used during the break-in process of new or recently overhauled four-stroke aviation piston engines. Break-in duration and lubrication guidelines vary, so operators should consult the engine manufacturer or overhaul facility for specific recommendations.
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Brayco 300
Brayco 300 is a refined petroleum oil with additives for strong corrosion prevention, oxidation resistance, and protection against galvanic corrosion in brass-steel systems. With a viscosity similar to light machine oil, it works as a water-displacing oil. It’s ideal for general-purpose applications at temperatures from -70ºF to 300ºF.
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Castrol Brayco 599
Castrol Brayco 599 serves as an additive for turbine engines and helicopter transmissions utilizing MIL-PRF-23699 lubricating oil. Recommended for addition to the oil sump immediately post-oil change, especially for equipment intended for storage in high humidity or salt spray environments. Its usage is limited to 25 hours. Refer to the engine manufacturer’s manual for precise model recommendations and restrictions. When used with MIL-PRF-23699 synthetic turbine oils, Castrol Brayco 599 is added at a volume of 10-15% for storage purposes.
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AeroShell Fluid 2T
AeroShell Fluid 2T is a preservative mineral oil for specific turbine engines. It combines three parts AeroShell Turbine Oil 2 (MIL-PRF-6081D Grade 1010) and one part AeroShell Fluid 2XN (MIL-C-6529C Type I), designed for preserving aircraft gas turbines using oils meeting MIL-PRF-6081D or DEF STAN 91-99 specifications. Its ashless anti-corrosion additives and refined mineral base oils protect the engine by reducing humidity effects and neutralizing acidic components from oil oxidation. AeroShell Fluid 2T is available pre-blended or can be mixed as needed.
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AeroShell Fluid 2XN
AeroShell Fluid 2XN primarily serves as an ingredient in AeroShell Fluid 2F. However, it can also be utilized undiluted to offer additional protection for piston engines after utilizing AeroShell Fluid 2F. This can be achieved by spraying exhaust ports, rocker arms, and accessories. The combination of AeroShell Fluid 2XN and AeroShell Oil 100 can be employed in any certified aviation engine, although it is not recommended for use in 2-stroke or automotive-derived engines.For extended protection periods, AeroShell Fluid 2F may be used alongside Shell VPI 260 or VPI 280.
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AeroShell Fluid 2F
AeroShell Fluid 2F is a piston engine preservative oil used as a “flyaway” substitute for standard engine oil. A 15-minute idling period ensures proper distribution. It can also be sprayed on engine parts and accessories. Its ashless anti-corrosion additives and refined mineral base oils protect the engine by reducing humidity impacts and neutralizing acidic components from oil oxidation and combustion by products.
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Braycote 3214
Castrol Braycote 3214 is a grease designed for aircraft applications needing water resistance, high-speed, and high load capacity. It’s ideal for landing gear assemblies, bearings, flight controls, flap/slat systems, and gear applications, providing essential water resistance and corrosion protection. Being a lithium-thickened grease, Braycote 3214 is incompatible with clay and bentonite-based greases. Confirm suitability with the component manufacturer or aircraft OEM before relubricating existing components.
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Braycote 868
Castrol Braycote 868 is specifically crafted for slow-speed sliding surfaces, functioning effectively at temperatures reaching up to 400°C (752°F). It also serves as an anti-seize compound for threaded parts enduring temperatures up to 760°C (1400°F). This silicone grease, available in a 1lb can, complies with MIL-DTL-25681E standards.
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Braycote 610
Castrol Braycote 610 Lithium Grease is a long-lasting, versatile lubricant designed for ground vehicles and equipment. It offers surface corrosion protection and works well across a wide temperature range, requiring infrequent re-greasing. Ideal for automotive and industrial use, it resists oxidation and salt water corrosion, and is suitable for applications needing NLGI Grade 2 grease.
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Aeroshell Grease 58
AeroShell Grease 58 stands as an advanced wheel bearing grease, aligning with the lithium complex thickened grease trend in the industry. Developed on the foundation of AeroShell Grease 33 technology, it surpasses the rigorous requirements of SAE AMS 3058. Offering superior mechanical stability, water washout resistance, and corrosion protection, AeroShell Grease 58 excels in EMCOR tests against saltwater and modern runway de-icing fluids.



