Mobil Delvac Legend™ 20W-50 Standard Defense
High Performance Diesel Engine Oil
Mobil Delvac Legend™ 20W-50 Standard Defense is a high performance, heavy duty engine oil that provide proven protection to diesel engines operating in severe on and off-highway service applications. Mobil Delvac Legend 20W-50 Standard Defense is recommended by ExxonMobil for use in a wide range of heavy duty applications and operating environments found in the trucking, construction, and agricultural industries. It is also suitable for gasoline engines.
This product is fully compatible with Mobil Delvac Super 20W-50 and can be used as a replacement of same.
Features and Benefits
The key benefits include:
|
Features |
Advantages and Potential Benefits |
|
Thermal and oxidation stability |
Controls sludge build-up and deposits |
|
Excellent detergency/dispersancy |
Cleaner engines and longer engine life |
|
Stay-in-grade shear stability |
Helps reduce oil consumption and wear |
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.
Specifications and Approvals
|
This product is recommended for use in applications requiring: |
|
API CF-4 |
|
API SF |
|
API SG |
Properties and Specifications
|
Property |
|
|
Grade |
SAE 20W-50 |
|
Total Base Number, mgKOH/g, ASTM D2896 |
9.1 |
|
Pour Point, °C, ASTM D97 |
-27 |
|
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445 |
162 |
|
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445 |
18.2 |
|
Flash Point, Cleveland Open Cup, °C, ASTM D92 |
241 |
|
Density @ 15 C, g/ml, ASTM D1298 |
0.88 |
|
Ash, Sulfated, mass%, ASTM D874 |
1 |