Protork Motor Oil & Lubricants


5W40 API CI-4 SL | Heavy Commercial Vehicle Oils

This is a high-performance and fully-synthetic engine oil. It has been designed to deliver high protection against wear in highly efficient modern diesel engines. 

Environmentally friendly low SAPS formulation has been formulated for Euro-4, 5 and 6 vehicles with low viscosity especially for fuel saving. Long interval of oil change extends the maintenance intervals and reduces the operating costs. It is recommended for vehicles with Euro-2, 3, 4, 5 and 6 engines. 

Viscosity Class 5W-40  
Properties Values Method
Viscosity, 40 °C, cSt.  86 ASTM D445
Viscosity, 100 °C, cSt.  14,2 ASTM D445
Viscosity Index 171 ASTM D2270
Visc. dynamic cP, at -30 °C <6600(-30°C) ASTM D5293
Density, g/cm3 at 15 °C 0,864 ASTM D1298
Flash Point °C 224 ASTM D92
Pour Point °C -39 ASTM D97

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