Safety and performance are very paramount in aviation. Mobil Jet Oil II has been the absolute preference for airlines around the world for decades. It is used in commercial aircraft, military aircraft, and business aircraft. It is a high-performance synthetic jet engine oil. However, why do aviation experts trust it so much? In this article, we discuss the 7 key reasons why Mobil Jet Oil II is the market leader in the aviation lubricant market.

Proven Track Record and Reliability

Mobil Jet Oil II has been operating since 1961, demonstrating over five decades of excellent performance. Its long history in aviation is an indicator of its high efficiency and reliability. Over 11,000 engines and over 150 operators worldwide rely on this oil. It has made a name for itself by delivering repeatable results in varying conditions.

This kind of trust is difficult to gain—it takes years of actual-outcome performance, solid testing, and constant refinement. Airline operators require oil that is not only factory-approved but also long-term stable. Mobil Jet Oil II is the ideal fit for this requirement.

Superior Thermal and Oxidation Stability

There is one primary reason that airlines like Mobil Jet Oil II, and that is its superior heat and oxidation stability. Jet engines operate in extremely high temperatures, and ordinary oils deteriorate quickly in such temperatures. Mobil Jet Oil II, which is formulated with a synthetic base and robust additives, does not deteriorate and maintains its quality even when extremely hot.

This stability minimizes carbon deposit formation, sludge, and varnish formation, which results in cleaner engines and better efficiency. Airlines have increased service intervals and reduced maintenance-related disruptions.

Detailed List of OEM Approvals

Mobil Jet Oil II is backed by every major jet engine and accessory maker, such as GE, Rolls-Royce, Pratt & Whitney, and Honeywell. These endorsements demonstrate that the oil has undergone rigorous testing and meets or surpasses the OEMs' performance standards.

For airlines, using an oil that everyone agrees on makes sure it works well and gives them confidence. They don’t have to worry about whether it’s safe for their planes—it’s a solution that has been used and approved.

Compatibility with Various Fleets

Current airlines typically have a fleet of various aircraft, including large commercial airliners and small regional jets. Mobil Jet Oil II is designed to perform in a broad spectrum of turbine engines, and as such, it is highly versatile. This facilitates the maintenance of fleets and allows airlines to enhance their lubrication processes.

Rather than needing to transport lots of different types of oil, they can transport a single premium product that will work on all engines. This is less expensive and is simpler for logistics and training.

More Maintenance Intervals

Mobil Jet Oil II is outstanding in resisting oxidation and managing deposits, contributing to extended maintenance intervals. Engine components are cleaner longer and require less frequent inspections and component replacement.

To airlines, time is money. The less time planes are on the ground in maintenance, the more efficiently they perform and the more planes are ready to fly. Mobil Jet Oil II helps by prolonging the life of engines and minimizing surprise breakdowns.

Environmental Benefits

Nowadays, sustainability is highly needed in the aviation sector. Mobil Jet Oil II contributes to environmental conservation through cleaner engine use. Its unique formulation lowers smoke emissions and deposit formation, which is engine condition-friendly and less harmful to the environment.

Additionally, by running the engines in an efficient manner, the oil improves fuel efficiency. This is crucial to environmentally friendly airlines that would prefer to reduce their carbon footprint.

Backed by ExxonMobil’s Global Support

Selecting Mobil Jet Oil II isn't selecting a product—it's selecting a partner. ExxonMobil provides superior technical assistance, is globally available, and provides comprehensive training resources. Airlines that operate in numerous countries appreciate consistent product quality and rapid customer support.

This strong global network guarantees Mobil Jet Oil II is available wherever your fleet operates. Whether it's a quick top-off or a full engine service, airlines can depend on a reliable supply chain and expert guidance from one of the world’s leading lubricant providers.

Conclusion 

Mobil Jet Oil II is used by airlines around the world because of its performance, safety record, and versatility. With more than 60 years of successful performance, this synthetic jet engine oil is the aviation lubricating technology leader. Its superior thermal stability, multiple OEM approvals, and environmental benefits are all engineered to allow aircraft engines to run efficiently, safely, and reliably.