Castrol GTX PROF 15W-40 is designed to provide superior protection against sludge formation and engine wear, ensuring long-lasting engine performance in a variety of driving conditions. This oil helps extend engine life by offering a high level of protection, particularly in high-temperature environments.

Key Features:

• Engine Wear Protection: Delivers outstanding wear protection, ensuring the engine's critical components stay well-protected and perform optimally.
• Temperature Performance: Performs effectively in both high-temperature and cold start conditions.

Main Applications:

• Gasoline and Diesel Engines: Suitable for use in passenger cars, light trucks, and SUVs, offering optimal protection in a wide range of driving conditions.
• Extended Drain Intervals: Formulated to deliver long-lasting protection, making it ideal for extended oil change intervals.

Typical Characteristics:

• Viscosity @ 40°C: 105 cSt
• Viscosity @ 100°C: 13.9 cSt
• Viscosity Index: 130
• Pour Point: -36°C
• Flash Point: 203°C
• Density @ 15°C: 0.872g/cm³
• Ash, Sulphated: 0.9

Specifications and Approvals:

• API SN/CF

Benefits:

• Enhanced Sludge Protection: Helps prevent the formation of harmful deposits inside the engine, promoting cleaner and more efficient engine operation.
• Superior Wear Protection: Provides strong protection against engine wear, helping to extend the engine’s lifespan.
• Cold Start Performance: Ensures smooth oil flow at low temperatures for better cold start protection.
• High-Temperature Stability: Delivers reliable performance and protection even at elevated engine temperatures.