Premium SN Grade Fully Synthetic Motor Oil - Top China Suppliers & Factory for Ultimate Engine Protection
Unrivaled Performance Benefits
Advanced Synthesis Technology
- Ultra-pure base oils: Formulated with 100% imported Class IV PAO synthetic base oils for maximum thermal stability and oxidation resistance.
- Precision engineered additives: Infineum's latest high performance additive packages provide excellent wear protection and deposit control.
Extreme Temperature Control
- Seamless Cold Start: Optimal fluidity at temperatures as low as -40°F (-40°C) for immediate lubrication on startup.
- Unshakable High-Temperature Performance: Excellent thermal stability to 150°C+ to protect critical components in turbocharged and high-performance engines.
Eco-Advanced Formulation
- Tier IV Emissions Compliance: Low SAPS (Sulfated Ash, Phosphorus, Sulfur) formulation protects catalytic converters and DPFs.
- Fuel Efficiency Optimization: Reduces internal friction and improves fuel economy by 2-3% compared to conventional SN oils.
Technical Specifications
- Turbocharger protection
- Timing chain wear reduction
- Compatible with start-stop systems
Engine Protection Redefined
Modern Direct Injection
- Prevents low speed pre-ignition (LSPI) in turbocharged GDI engines.
- Resists fuel dilution in hybrid applications.
Luxury & High Performance
- Meets/exceeds BMW Longlife-04, MB 229.5, VW 502 00/505 00.
- Enhances piston cleanliness in high output engines.
Extreme Service Conditions
- Sediment control 50% better than API SN minimum requirements.
- 3x better shear stability in sustained high RPM operation.
Why Choose Our SN Synthetic Oils?
- Laboratory proven: Extended drain capability of 15,000+ km in OEM-approved tests
- Global quality standards: Manufactured in certified facilities in accordance with ISO 9001/TS 16949
- Exclusive vehicle protection: Certified by 37 major OEMs worldwide
Maintenance Recommendations
Normal Maintenance
Recommended service interval: 7,000 - 8,000 km or 12 months under standard driving conditions.
Severe Conditions
More frequent maintenance is recommended for:
- Frequent short distance driving
- Extreme hot/cold climates
- Towing/hauling applications
Experience the Future of Engine Lubrication
This new generation of SN synthetic motor oils is available in the following sizes:
Retail Bottles
1-liter bottles featuring precision pouring nozzles for clean, easy top-ups.
Standard Cans
4-liter and 5-liter cans equipped with tamper-resistant seals for quality assurance.
Bulk Packs
20-liter and 200-liter bulk packaging designed specifically for commercial fleets and workshops.
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Frequently Asked Questions
What are the main benefits of Class IV PAO synthetic base oils?
Class IV PAO (Polyalphaolefin) synthetic base oils provide superior thermal stability, exceptional oxidation resistance, and outstanding low-temperature fluidity. This ensures your engine starts smoothly in extreme cold (-40°C) and remains protected under high-temperature, high-load conditions.
Does this oil prevent Low Speed Pre-Ignition (LSPI)?
Yes, our formulation is API SN Plus approved, which is specifically engineered to mitigate and prevent Low Speed Pre-Ignition (LSPI) occurrences in modern turbocharged gasoline direct injection (TGDI) engines.
Which viscosity grade should I choose for my vehicle?
We offer an ultra-wide range of viscosity grades including 0W-20, 5W-30, and 5W-40. You should choose the grade recommended in your vehicle owner's manual. Generally, 0W-20 is optimized for maximum fuel efficiency, while 5W-30 and 5W-40 offer robust protection for high-performance and heavy-duty operation.
How often should I change this synthetic motor oil?
For normal driving conditions, we recommend a maintenance interval of 7,000 to 8,000 km or 12 months. However, in extreme climates, frequent short trips, or heavy towing conditions, more frequent oil changes may be necessary to ensure optimal engine longevity.
Is this product compatible with emissions control systems?
Absolutely. Our oil features a Low SAPS (Sulfated Ash, Phosphorus, and Sulfur) formulation, making it fully compliant with Tier IV emissions standards and safe for vehicles equipped with catalytic converters and Diesel Particulate Filters (DPFs).
Does this oil carry OEM approvals?
Yes, our synthetic oil meets or exceeds major luxury and high-performance OEM specifications, including BMW Longlife-04, Mercedes-Benz MB 229.5, and Volkswagen VW 502 00/505 00, and is certified by 37 major OEMs globally.