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Mobil Jet™ oils

Proven performance customers depend on


Mobil Jet™ oils help deliver unparalleled performance to more than 11,000 engines and are designed to meet today and tomorrow's aviation challenges. Mobil Jet oils are suitable for a wide range of turbine applications in both commercial and military service. They are also suitable for aircraft-type gas turbine engines used in industrial or marine applications.

Mobil Jet™ oils

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High Performance Classification (HPC) High Thermal Stability (HTS) Standard Type II
Mobil Jet™ Oil 387 Mobil Jet™ Oil 254 Mobil Jet™ Oil II
Wear protection ••• •• •••
Corrosion protection •• •• ••
Deposit control ••• ••• ••
Thermal & oxidation stability ••• ••• ••
High/low temperature viscosity ••• ••• •••
Oxidation stability ••• ••• ••
Low temperature fluidity ••• • ••

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  • Mobil™ HyJet™ V

    Mobil HyJet V is a Type V fire-resistant phosphate ester hydraulic fluid, which is superior in thermal and hydrolytic stability to commercially available Type IV hydraulic fluids. Better stability means the extent of fluid degradation in aircraft systems will be less than Type IV fluids, in-service fluid life will be longer, and consequently aircraft operator maintenance costs may be lower.

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  • Mobil™ Aviation Grease SHC 100

    Mobil Aviation Grease SHC 100 is a supreme performance synthetic grease which combines the unique features of a polyalphaolefin (PAO) synthetic base fluid with those of a high quality lithium complex soap thickener. The thickener system provides a high dropping point, excellent resistance to water wash, and a tenacious structural stability.

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