Petronas Urania Prime Classic 10W
Monograde engine oil for older commercial vehicles, also suitable for CAT TO-2 systems
- Heavy-duty diesel
SAE 10W
Monograde oil for older commercial diesel engines and CAT TO-2 transmissions, API CF
Diesel engine oil, API CF performance level
Older API category for indirect-injection diesel engines, tolerant of higher-sulphur fuel.
| Property | Typical value | Method |
|---|---|---|
| Appearance | Bright & Clear | |
| Density @15°Cg/cm³ | 0,895 | ASTM D 4052 |
| Kinematic viscosity @100°Cmm²/s (cSt) | 5,2 | ASTM D 445 |
| Viscosity index | 99 | ASTM D 2270 |
| Flash point COC°C | > 210 | ASTM D 92 |
| TBNmgKOH/g | 6 | ASTM D 2896 |
| Pour point°C | -30 | ASTM D 97 |

PETRONAS Urania 500 SAE 10W is a monograde diesel engine oil formulated for commercial-vehicle diesel engines where API CF is recommended, helping to control wear and corrosion. It is suitable for all types of older commercial-vehicle diesel applications and for high-revolution turbocharged diesel engines, both on-highway and off-highway. It is also suitable for use in transmissions, differentials or final drives of equipment where an API CD / CAT TO-2 fluid is required. The oil delivers piston cleanliness and minimises deposit build-up to protect the engine from wear, helps disperse soot and so reduces soot-induced oil thickening, and offers good TBN retention that effectively neutralises the acidic by-products of combustion. It meets the API CF specification, with a typical kinematic viscosity of 5.2 mm²/s at 100 °C and a TBN of 6 mgKOH/g. Always consult the owner's manual to check the recommended viscosity grade and specifications for your specific vehicle.
Frontier I.G. offers a complete range of solutions across mobility as a whole. Leading lubricants, tyres and innovative technical solutions for automotive, industry and agriculture.