Product Description:

Ori-Tech DEO CI-4 Extra high performance engine oil offering exceptional performance level to satisfy the most demanding modern designs of diesel engines operating under all conditions. It provides effective protection against soot build-up in current high-output diesel engines designed to comply with low-emission standards including those equipped EGR. The product offers maximum protection against soot generation and high temperature deposits formation. It provides effective resistance against oxidation, corrosion and wear and maintains engine cleanliness.


ISO Grade 32, 46, 68, 100,150N

Health, safety and environmental:

Health, safety and environmental information is provided for this product in the Materials Safety Data Sheet. This gives details of potential hazards, precautions and First Aid measures together with environmental effects and disposal of used products. Click Here To Download PDF


Recommended for use in off & on highway heavily loaded diesel engines in transportation and other heavy duty applications such as in construction, mining & quarrying. It is suitable for use in both current and older engine designs.

Performance Level:

API Service Classification CI-4/SL ACEA04-E7/A3/B3/B4,ACEA02 E5/E3/B3/B4/A3 MB 228.3 MB 229.1, MAN M3275, VOLVO VDS-3, RVI RLD-2, DHD-1,Mack EO-M Plus, ZF TE-ML 07C/04C, CAT ECF 1 Cummins CES 20,072/1/6/7/8


  •   Superior chemical & thermal stability
  •   Extended drain interval
  •   Excellent engine cleanliness and longer engine life
  •   Maximum lubricity at high temperature operation

Typical characteristics:

Charactersitcs Test Method Typical Values
SAE Grade
Specific Gravity @ 60/60 oF D-4052 0.8830 0.8930 0.8840
Kinematic Viscosity ASTM D-445
Viscosity at 40 ºC, cSt 112.50 175.50 175.60
Viscosity at 100 ºC, cSt 15.50 19.50 19.50
Viscosity Index ASTM D-2270 145 127 127
Flash Point, COC, oC ASTM D-92 228 236 228
Pour Point, oC ASTM D-97 -27 -24 -27
TBN mg KOH/g ASTM D-2896 13.00 13.00 13.00