JUSTAR-J700-FS-C3-SP-5W30-5L
JUSTAR-J700-FS-C3-SP-5W30-5L
SINOPEC JUSTAR J700 C3/SP 5W-30 is a fully synthetic engine oil designed for modern passenger vehicles that require ACEA C3, GM Dexos2, or API SP/SN specifications. It’s built for drivers, workshops, and fleet operators who need reliable protection, OEM compliance, and long service life in both diesel and petrol engines.
Why JUSTAR J700 C3/SP 5W-30 works
This oil is especially suited to vehicles fitted with DPF, GPF, and TWC exhaust after-treatment systems, helping maintain emissions performance while protecting the engine under daily driving and extended service intervals.
JUSTAR J700 focuses on protection first — reducing wear, controlling deposits, and maintaining oil stability at high temperatures. That means cleaner engines, smoother operation, and reduced risk of performance drop over time.
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Key Benefits of JUSTAR-J700-FS-C3-SP-5W30
- Helps protect engines against wear and sludge build-up
- Strong oxidation resistance for consistent performance over longer intervals
- Supports exhaust after-treatment systems (DPF, GPF, TWC)
- Maintains engine cleanliness and efficiency
- Suitable for both light-duty diesel and petrol engines
Applications
Suitable for high-performance petrol, diesel, E10, LPG, and CNG/LNG passenger cars, SUVs, MPVs, and other light-duty vehicles, particularly European brands. It is ideal for engines with advanced exhaust emission technologies, including GPF/DPF/TWC, turbocharging (TGDI/GDI/TFSI), variable valve timing (VVT), double injection, automatic start-stop, and hybrid power.
Technical Features
Excellent wear protection, ensuring a smooth drive and longer engine life. Good compatibility with exhaust emission systems, such as GPF and DPF. Slow oil aging and lasting engine cleanliness, allowing for extended oil-drain intervals.
Specifications & Approvals
INOPEC JUSTAR J700 C3/SP 5W-30 Engine Oil meets the following performance requirements:
- API Service Classification Petrol/Gasoline: SP and earlier specifications,
- ACEA Classification: C3,
- OEM Specifications: MB-Approval 229.31, MB-Approval 229.51,
- MB-Approval 229.52, BMW LL-04, GM Dexos2, Opel OV040 1547, PSA B71 2290, Renault RN17.



