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Sasol Differential Oil M 90 is a premium quality, multipurpose, sulphur-phosphorous extreme pressure gear oil.

Developed to meet the demands of a commercial heavy duty fleet. Premium Mineral Gear Oil, High-Load, GL-5, Grades SAE 90.


Sasol Differential Oil M 90 has been developed for:

  • Spiral bevel and moderately offset hypoid axles operating under various combinations of high speed, low speed, high torque and shock load service conditions.
  • Transmissions of automotive equipment operating under the API GL5 service conditions.
  • Formulated for commercial fleet applications

Features and Benefits

Sasol Differential M 90 is NOT recommended for automotive synchromesh gearboxes or final drives where GL-4 oils with milder extreme pressure properties (such as Sasol Gearbox Oil 80W-90) are recommended.

Product Specifications 
API GL-5 MAN 342 Typ. M-2
SAE 90  
Mercedes Benz 235.6  
U.S. MIL-L-2105B  
ZF TE-ML-01  

Typical Characteristics

Viscosity     D445 71
@ 100°C mm²/s 17    
@ 40°C mm²/s 180    
Viscosity Index   95 D2270 226
Pour Point °C -21 D97 15
Timken OK Load kg 18    

Storage and Handling

  • Use PVC, nitrile or other oil resistant gloves and protective clothing to prevent skin contact. Where eye contact is a potential hazard, goggles should be worn.
  • Avoid temperatures above 80°C and strong oxidizing agents.
  • Ambient temperatures and atmospheric pressures normally encountered within buildings or roofed-over outdoor storage areas are acceptable. Avoid entering areas where mists or vapours have built up as a result of abnormal temperatures or pressures without the proper breathing equipment and protective clothing.

Pack Information

GradesProduct CodePack Size
    20 L
    210 L
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