Heavy Duty Engine Oils

Fleet SAE 10W-30
API CH-4, CG-4, CF-4, SJ, Mack EO-M Plus, MAN 271, MTU Type 1, Allison C-4, Mercedes Benz 229.1. A3-98, Caterpillar TO-2, and MIL CID A-A-52306

Fleet SAE 10W-30

Benefits of Mag 1 Fleet SAE 10W-30 include:

  • High detergency and superior dispersancy keep engines clean and soot suspended in the oil despite longer drain intervals and increased soot loading
  • Exceptional resistance to thermal degradation, even under the most severe operating temperatures, prevents viscosity increase and the deposit formation and wear that can result
  • Superior anti-wear agents extend engine life despite high operating temperatures and extended service intervals
  • Higher starting TBN provides added protection against acid build-up that can cause rust and corrosion
  • Highly reliable performance over a wide range of temperatures, including severe cold

Inspection Data
Gravity, °API   32.6
Flash °C (°F)   216 min.
Viscosity @ 40°C cSt   67
Viscosity @ 100°C cSt   10.6
Pour Point °C (°F)   -39(-38)
Viscosity Index   147
CCS @ Temp. °C cPs   2260 @ -20
High Temperature / High Sheer VIS, cP   3.09
Color   3.0
Zinc, wt. %   0.12
Phosphorus, wt. %   0.112
Calcium, wt. %   0.268
Sulfur, wt. %   0.42
Sulfated Ash, wt. %   <1.0
Nitrogen, wt. %   0.07
Total Acid Number,mgKOH/g   2.5
TBN,mgKOH/g   9.0