PRO-TEC XTRA 10W30
A semi-synthetic diesel engine oil for heavy-duty applications.
Longer drain intervals due to exceptional wear resistance, excellent oxidation and shear resistance and air separation capacity.



Applications
This engine oil is backwards compatible for heavy-duty diesel engines of most OEMs, making it a perfect product for a wide range of engine types. Provides optimum protection for engines of Caterpillar, Mack, Renault, Volvo and other makes, with or without aftertreatment system, turbocharger or supercharger. Compatible with EURO IV, V and VI for trucks as well as stage IIIB, IV and Tier 4i, 4f for heavy-duty off-road equipment.
Characteristics
Unit | Average Value | |
Density at 15°C | kg/l | 0.860 |
Viscosity 40°C | mm²/s | 74.1 |
Viscosity 100°C | mm²/s | 11.6 |
Viscosity index | 151 | |
Flash point COC | °C | 232 |
Pour point | °C | -39 |
Total base number | mgKOH/g | 8.2 |
Sulphated ash content | % | 1.00 |
Packaging
![]() |
20L | P20261-ARD020 |
![]() |
60L | P20261-ARD060 |
![]() |
210L | P20261-ARD210 |
![]() |
IBC | P20261-ARDIBC |