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Mobil JET OIL II 20.25USG

Mobil JET OIL II 20.25USG

$26.18
$26.71 $26.18
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  • Mobil Jet Oil II is a high performance aircraft-type gas turbine lubricant formulated with a combination of a highly stable synthetic base fluid and a unique chemical additive package.
  • The combination provides outstanding thermal and oxidative stability to resist deterioration and deposit formation in both the liquid and vapour phases, as well as excellent resistance to foaming.

 

Specification and Approvals

Property

Autogenous-ignition temperature test, deg.C, 30 CFR 35.20

404

Change in Kinematic Viscosity, 72 h @ -40 C, %, ASTM D2532

0.15

Density @ 15 C, kg/l, ASTM D4052

1.0035

Elastomer Compatibility, AMS-3217/4 (72hrs @204C), % swell, FTMS 791-3604

15.6

Elastomer Compatibility,AMS-3217/1(72hr @70C), % swell, FTMS 791-3604

16.4

Evaporation Loss, 6.5 h, 204 C, mass%, ASTM D972(mod)

3.0

Evaporation Loss, 6.5 hr @ 232 C, 29.5" Hg, mass %, ASTM D972(mod)

10.9

Evaporation Loss, 6.5 hr @ 232 C, 5.5" Hg, mass %, ASTM D972(mod)

33.7

Fire Point, °C, ASTM D92

285

Flash Point, Cleveland Open Cup, °C, ASTM D92

270

Foam, Sequence I, Tendency, ml, ASTM D892

8

Foam, Sequence II, Tendency, ml, ASTM D892

10

Foam, Sequence III, Tendency, ml, ASTM D892

8

Kinematic Viscosity @ 100 C, mm2/s, ASTM D445

5.1

Kinematic Viscosity @ 40 C, mm2/s, ASTM D445

27.6

Kinematic Viscosity @ -40 C, mm2/s, ASTM D445

11000

Pour Point, °C, ASTM D5950

-59

Shear Stability, %KV loss, ASTM D2603

0.9

Total Acid Number, mgKOH/g, ARP 5088

0.03

Ryder Gear Load Carrying, % vs ref., FTMS 791-6508

115

 

Applications

Mobil Jet Oil II is recommended for aircraft gas turbine engines of the turbo-jet, turbo-fan, turbo-prop, and turbo-shaft (helicopter) types in commercial and military service. It is also recommended for aircraft-type gas turbine engines used in industrial or marine applications. Mobil Jet Oil II is approved against the Standard Performance (STD) classification of U.S. Military Specification MIL-PRF-23699. It is also compatible with other synthetic gas turbine lubricants meeting MIL-PRF-23699. However, mixing with other products is not recommended because the blend would result in some loss of the performance characteristics of Mobil Jet Oil II. Mobil Jet Oil II is compatible with all metals used in gas turbine construction, as well as with F Rubber (Viton A), H Rubber (Buna N), and silicone seal materials.

Mobil Jet Oil II has the following builder approvals *

Engines

Honeywell/Lycoming-Turbines

Rolls-Royce/Allison Engine Company

CFM International

General Electric Company

International Aero Engines

Pratt and Whitney Group

Pratt and Whitney, Canada

Rolls-Royce Limited

SNECMA

Honeywell/Garrett Turbine Engine Company

Turbomeca

Accessories

Honeywell-Auxiliary power units and air cycle machines

Hamilton Standard-Starters

Hamilton Sundstrand Corp.-APUs, constant-speed drives and integrated-drive generators

* Specific engine or equipment approval must be verified with the builder

 

Please compare with your original manufacturer's oil specification which can be found in your vehicle manual. Feel free to contact us if you require any assistance!

 

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your license plate or the last 7 digits of your VIN. Simply enter your car details prior to checkout.

 

MOBIL124434

 

Manufactured by

Mobil

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Customer Reviews
4.8 Based on 9 Reviews
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CC
05/28/2023
Connie C.

Mobil JET OIL II 20.25USG

ML Performance's car parts have transformed my vehicle's performance. I'm thrilled with the increased power and responsiveness.

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SL
05/18/2023
Sarah L.

Mobil JET OIL II 20.25USG

The product is fantastic, came really well packaged and most importantly fitted perfectly onto my car. Would definitely come back for more upgrades!

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MA
05/11/2023
Maurice A.

Mobil JET OIL II 20.25USG

Fully recommended! Thanks ML Performance for the excellent service!

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BW
04/16/2023
Bridget W.

Mobil JET OIL II 20.25USG

Browsed through couple of websites but found the best price on ML Performance.

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CB
03/15/2023
Christopher B.

Mobil JET OIL II 20.25USG

Fast postage, order processed quickly on a Sunday and delivered by Tuesday. Good value at the time of order, good experience with first time ordering with ML. I would order more but usually find pricing at ML being the best Specifically with this order, all good.

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