Super_20W50

Mobil Delvac Super 20W50

Mobil Delvac Super 20W-50 is high performance, heavy duty engine oils that provide proven protection to diesel engines operating in severe on and off-highway service applications.  Mobil Delvac Super Multigrade engine oils are recommended for use in a wide range of heavy duty applications and operating environments found in the trucking, construction, and agricultural industries.   They are also suitable for gasoline engines.

Related Product
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Technical resources
Guidelines for switchover to ExxonMobil marine lubricants
Learn about five different circumstances related to switching and mixing ExxonMobil marine lubricants.
Storage and handling: Best practices and guidelines for marine lubricants
Learn more about best practices for handling, storing and dispending ExxonMobil marine lubricants
Features and Benefits

  The key benefits of Mobil Delvac Super Multigrades include:

Features Advantages and Potential Benefits
Thermal and oxidation stability Controls sludge buildup and deposits
Excellent detergency/dispersancy Cleaner engines and longer engine life
Stay-in-grade shear stability Helps reduce oil consumption and wear

 

Specifications and Approvals
Mobil Delvac Super Multigrades are recommended by ExxonMobil for use in applications requiring 20W-50
API CF-4/SF/SG X

 

Applications

Recommended by ExxonMobil for use in:

  • Diesel-powered equipment from leading diesel engine manufacturers
  • On highway light and heavy duty trucking
  • Off highway industries including: trucking, construction, quarrying, and agriculture
  • Mixed diesel/gasoline engine fleets
Typical Properties
Mobil Delvac Super Multigrades  
SAE Grade 20W-50
Viscosity, ASTM D  
cSt, at 40ºC 148.9
cSt, at 100ºC 17.6
Viscosity Index, ASTM D 2270 129.8
Sulphated Ash, wt%, ASTM D 874 0.8
Total Base #, mg KOH/g, ASTM D 2896 8.2
Pour Point, ºC, ASTM D 97 -30
Flash Point, ºC, ASTM D 92 244
Density @ 15ºC kg/l, ASTM D 4052 0.88
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Industry Sectors
  • inland & Coastal
Product Features
  • Enhanced Wear Protection
  • Extended Life
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