
Oscar Zircon Starlight 15W-40
Oscar Zircon Starlight SAE 15W40 is a high performance lubricant used in on-road diesel technology. Contains excellent viscosity stability in service, guaranteeing effective engine lubrication in severe conditions. Outstanding detergent, dispersant and anti-wear properties keep the engine clean and enable efficient control of soot, sludge and piston deposits.
Technical data sheet
| Viscosity | 15W-40 |
| Viscosity, kinematic at 100°C | 15.7 |
| Viscosity Index | 140 |
| Viscosity, kinematic at 40°C | 120 |
| Flash Point | 220 |
| Pour point | -34 |