China Suppliers Factory Longhead SP Premium Synthetic Motor Oil - Ultimate Engine Protection for Modern Vehicles
Breakthrough Performance Features
1. Advanced LSPI Protection
Prevents low-speed premature ignition in direct injection turbocharged engines.
Special anti-wear additives reduce friction by up to 40% compared to SN grade oils.
2. Enhanced Engine Cleanliness
Effectively removes existing deposits while preventing the formation of new sludge.
Excellent oxidation resistance maintains viscosity stability even at extreme temperatures.
3. Optimizes Fuel Economy
Reduces internal friction and improves fuel consumption by 2-3% compared to conventional SP oils.
ILSAC GF-6A compliance for maximum efficiency.
Technical Specifications
API Approved
SP / GF-6A
Viscosity Grade
0W-20, 5W-30
Base Oil
Class III or higher synthetic hydrocracking oils
Special Characteristics
- Turbocharger deposit control
- Reduces timing chain wear
- Suitable for hybrid vehicles
Model-Specific Advantages
Turbocharged Engines
- Prevents carbon build-up on intake valves
- Protects turbo bearings from high temperature deterioration
Hybrid Vehicles
- Prevents fuel dilution during start-stop operation
- Stabilizes electric-only driving over long periods of time
High Mileage Engines
- Extra seal conditioners prevent leakage
- Special anti-wear additives protect aging parts
Why choose LONGHEAD SP Motor Oil?
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OEM Approved: Meets Ford, GM, Toyota and Hyundai/Kia specifications.
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Extended oil change intervals: Up to 15,000 km (normal maintenance).
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Global quality standard: Manufactured in ISO certified plants.
Maintenance Recommendations
Normal Driving
Change oil every 12 months or 10,000 km.
Suitable For Extreme Conditions
- Frequent short distance driving
- Extreme temperatures
- Heavy duty towing
Packaging Options
1 Liter Bottles
Designed with an easy-pour structure for convenient top-offs.
4 & 5 Liter Jugs
Equipped with secure safety caps for standard oil changes.
20 Liter Pail
Bulk volume packaging optimized for commercial and fleet use.
Frequently Asked Questions
What API standard does LONGHEAD SP Motor Oil meet?
LONGHEAD SP Motor Oil is API Approved for SP and ILSAC GF-6A standards, providing advanced protection against low-speed premature ignition (LSPI) and timing chain wear.
What viscosity grades are available for this motor oil?
It is available in 0W-20 and 5W-30 viscosity grades, formulated with Class III or higher synthetic hydrocracking base oils.
Is LONGHEAD SP Motor Oil suitable for hybrid and turbocharged vehicles?
Yes. For turbocharged engines, it prevents carbon build-up on intake valves. For hybrid vehicles, it prevents fuel dilution during frequent start-stop operation and stabilizes electric-only driving.
How long can I go between oil changes?
Under normal maintenance conditions, it supports extended oil change intervals of up to 15,000 km. For normal driving, recommendations are 12 months or 10,000 km.
What packaging options can I choose from?
We offer 1-liter easy-pour bottles, 4-liter or 5-liter jugs with safety caps, and 20-liter pails for commercial applications.

