DYNOL TURBOMAX 10W40 Semi-Synthetic Motor Oil CI-4/SL




Product Description:

DYNOL TURBOMAX 10W40 Semi-Synthetic Motor Oil CI-4/SL is a semi-synthetic engine oil for use in heavy duty turbo diesel engines of trucks, buses and industrial engines. The oil is engineered with synthetic blend technology to meet the long life requirements of major engine manufacturers and gives protection over a long time period. DYNOL TURBOMAX 10W40 Semi-Synthetic Motor Oil CI-4/SL provides lubrication to modern, high performance, low emissions engines used in severe applications. This engine oil is designed using the highest quality base oils which provide excellent low temperature fluidity, high temperature viscosity retention and volatility control. 


Suitable for heavy duty fleets working under severe conditions. Suitable for extended oil drain intervals in heavy duty trucks, buses and off road machinery where API CI-4 performance level is recommended.


  • Outstanding protection against oil thickening, high temperature deposits, sludge build up and, oil degradation
  • Excellent anti-wear, anti-scuff properties with bore polishing and corrosion protection
  • Stay-in grade shear stability with low volatility
  • Good low temperature properties
  • Helps to improve oil circulation
  • Protects against bearing wear
  • Helps to reduce oil consumption under heavy duty, high temperature operating conditions

Meets Performance: API: CI-4/SL, ACEA: E7/A3/B4, MB 228.3, Volvo VDS-3, MAN M3275, Renault Truck RLD-2, CAT ECF-1a, Cummins CES 20078/20076, GLOBAL DHD-1, ALLISON C4

  Technical Data:

DYNOL Test method  
SAE Grade   10W40
Density at 15°C gr/cm³ ASTM D 1298 0.86-0.87
Viscosity at 40°C cSt ASTM D 445 95-100
Viscosity at 100°C cSt ASTM D 445 14.4-14.9
CCS Viscosity at -25°C, mPa.s ASTM D 5293 Max. 7000
Viscosity Index ASTM D 2270 155
Flash point   °C ASTM D 92 230
Pour point    °C ASTM D 97 -41
Total Base Number mg KOH/g ASTM D 2896 10-10.7
Sulphated Ash,% ASTM D 874 1.3

Above values are the typical values of the products and may vary with each batch.

4L: 11123.004

20L: 11123.020

209L: 11123.209

Please check your owner’s manual for the manufacturer’s recommended oil viscosity grade and API classification and approvals.23

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