Mobil Delvac Super 20W-50 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 Super 20W-50 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.
Property | |
---|---|
Grade | SAE 20W-50 |
Ash, Sulfated, mass%, ASTM D874 | 0.8 |
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445 | 17.6 |
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445 | 149 |
Pour Point, °C, ASTM D97 | -30 |
Total Base Number, mgKOH/g, ASTM D2896 | 8.2 |
Viscosity Index, ASTM D2270 | 129 |
Flash Point, Cleveland Open Cup, °C, ASTM D92 | 244 |
Density @ 15.6 C, g/ml, ASTM D1298 | 0.88 |