Mobil HD 50

Mobil passenger-vehicle-lube , Egypt

Heavy Duty Engine Oil

Product Description

Mobil HD 50 is a heavy duty engine oil primarily intended for use in gasoline automotive engines of passenger cars. It is formulated from high quality, mineral base oils and has an advanced additive system to provide good performance required by combustion engines. It contains an effective balance of detergents and dispersants to minimize the formation of sludge and deposits, retain alkalinity (TBN) and reduce wear.


Features and Benefits

Improved engine cleanliness.

Good protection against wear and corrosion.

Extended intervals between oil drain.

Low oil consumption.

Reduced inventory costs for mixed fleet operations.



Mobil HD 50 is recommended for the lubrication of gasoline engines for passenger cars.

It can also be used in diesel engines for commercial vehicles and contractor equipment as well as in gear and hydraulic applications if the builder approves the use of engine oils.


Specifications and Approvals

This product is recommended for use in applications requiring:




Properties and Specifications




SAE 50

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


Viscosity Index, ASTM D2270


Flash Point, °C, ASTM D92


Pour Point, °C, ASTM D97


Noack Volatility, mass%, ASTM D5800


Total Base Number, mgKOH/g, ASTM D2896



Health and safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @

All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.


ExxonMobil Egypt (S.A.E.)
1097 Cornish El-Nil, Garden City, Cairo, Egypt

You can always contact our Technical Help Desk engineers on Mobil lubricants and services related questions:

+ 20 2 795 4850/60

Typical Properties are typical of those obtained with normal production tolerance and do not constitute a specification.  Variations that do not affect product performance are to be expected during normal manufacture and at different blending locations.  The information contained herein is subject to change without notice. All products may not be available locally. For more information, contact your local ExxonMobil contact or visit 
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