Premium SL Gasoline Engine Oils for Modern Engines - Advanced Protection from Top China Suppliers and Factory
Breakthrough Performance Characteristics
1. Revolutionary friction control system
Molybdenum Nano Technology: Micro-dispersed molybdenum compounds form an elastic protective layer on the engine surface, reducing metal-to-metal contact by up to 40% compared to conventional SL oils.
Cold Start Optimization: Special low temperature additives ensure immediate lubrication as soon as the engine is started, when 75% of wear typically occurs.
2. Advanced Deposit Control
Triple Action Cleaner: A unique combination of cleaners proactively removes existing deposits while preventing the formation of new sludge.
High Temperature Stability: Maintains viscosity integrity even in turbocharged engines running at extreme temperatures.
3. Enhanced Long Lasting Components
Antioxidants: Extend oil change intervals by resisting chemical decomposition up to 30% longer than the minimum standard required.
Acid Neutralizer: Protects bearing surfaces from corrosive wear during stop-and-go driving conditions.
Technical Advantages
Engine-Specific Advantages
High Performance Engines
- Prevents viscosity shear under high RPM operation
- Prevents turbocharger bearing coking
Older Vehicles
- Extra seal conditioner prevents leakage of aged gaskets
- Downward compatible with SJ/SH specification
Extreme Conditions
- Cold start at -35°C (5W-30 rating)
- Can be towed/hauled in thermally stable conditions above 150°C
Why our SL motor oils perform so well
Maintenance Recommendations
Normal maintenance
6,000-7,000 km replacement interval is recommended under normal driving conditions.
First time use
Flushing from a low grade oil change is highly recommended to ensure maximum purity and performance.
Choose a smarter lubrication solution
Designed for drivers looking for superior performance, our SL-grade oils offer professional-grade protection at consumer prices. Available in 1-liter, 4-liter and 20-liter industrial packs with optional dispensing systems.
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Frequently Asked Questions (FAQ)
What does API SL/CF certification mean?
API SL/CF is a dual-grade specification. "SL" indicates high-performance protection for gasoline engines, offering improved high-temperature deposit control and reduced oil consumption. "CF" indicates suitability for light diesel engines.
How does Molybdenum Nano Technology protect my engine?
Micro-dispersed molybdenum compounds create an elastic, microscopic protective layer on metal surfaces. This significantly minimizes direct metal-to-metal contact by up to 40% compared to standard SL oils, reducing wear and friction.
Is this motor oil suitable for older vehicles?
Yes. The formulation includes extra seal conditioners to help prevent leaks in aged gaskets. It is also fully backward compatible with older SJ and SH engine oil specifications.
What are the recommended oil change intervals?
For normal maintenance, we recommend replacing the oil every 6,000 to 7,000 km. If you are switching from a lower-grade oil, we recommend performing an engine flush during the first change.
Can this oil handle extreme temperature conditions?
Absolutely. The 5W-30 formulation supports reliable cold starts down to -35°C, while the high-temperature stability ensures the oil maintains its viscosity integrity even under thermal loads exceeding 150°C, such as during towing or turbocharger operations.