Premium SL Gasoline Engine Oils from China - Advanced Protection by Leading Suppliers and Factory for Modern Engines
Breakthrough Performance Characteristics
- 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.
- 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
- 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
- Prevents viscosity shear under high RPM operation
- Prevents turbocharger bearing coking
- Extra seal conditioner prevents leakage of aged gaskets
- Downward compatible with SJ/SH specification
- 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
- ✅ Laboratory-proven: Simulated engine tests over 20,000 km have shown wear to be 60% lower than API minimum standards
- ✅ Fuel Economy Certified: meets ILSAC GF-3 standards for improved mileage
- ✅ Emission System Safety: Low phosphorus formulation protects catalytic converters
Maintenance Recommendations
- Normal maintenance: 6,000-7,000 km replacement
- First time use: Flushing from a low grade oil change is recommended.
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
What is the API certification of this motor oil?
This motor oil holds an API SL/CF dual certification, making it suitable for both gasoline engines and light diesel engines.
What viscosity options are available for this SL motor oil?
It is available in 5W-30 (a premium synthetic blend) and 10W-40 (a high mileage formulation) to suit different driving conditions and engine wear levels.
How does the Molybdenum Nano Technology protect my engine?
Micro-dispersed molybdenum compounds create an elastic protective barrier on the engine's surface, which reduces metal-to-metal contact by up to 40% compared to standard SL oils.
Is this oil suitable for older vehicles or high mileage cars?
Yes. It features an extra seal conditioner to help prevent leaks in aged gaskets and is downward compatible with older SJ and SH specifications.
What is the recommended oil change interval for normal driving conditions?
For normal maintenance, it is recommended to replace the oil every 6,000 to 7,000 kilometers. If you are switching from a lower grade oil, a system flush is recommended before the first use.
What packaging sizes are available for purchase?
Our SL-grade motor oils are available in 1-liter, 4-liter, and 20-liter industrial packs. Optional dispensing systems are also available.