GC NEXTGEN ULTRA 10W-30

GC NEXTGEN ULTRA SAE 10W-30 API SQ is a next-generation fully synthetic engine oil specifically formulated to meet the requirements of modern hybrid powertrains and eco-efficient vehicle architectures operating in extreme desert climates. Delivers ultra-low volatility, stay-in-grade shear stability, and immediate cold-start oil flow.

Application Category Recommended Service Life / Drain Interval
Hybrid Powertrains & Eco-Passenger Vehicles 12,000 km – 15,000 km (Optimized for high-frequency stop-start city driving)
High-Efficiency Fleets & Next-Gen Engines 350 – 400 Operating Hours (Uncompromised protection across desert heat)

Note: Actual drain intervals may vary depending on vehicle condition, fuel sulfur levels, severe dust exposure, and OEM engine recommendations.

  • Hybrid Restart Protection: Engineered for rapid oil circulation during frequent engine restart cycles in hybrid vehicles.
  • Catalyst & GPF Safety: Low ash formulation protects Gasoline Particulate Filters and exhaust treatment systems.
  • Ultra-Low Volatility: Minimizes oil consumption under continuous extreme thermal stress exceeding 45°C.
  • Shear Stability: Resists mechanical shear to ensure constant viscosity protection over extended drains.

TYPICAL PHYSICAL & CHEMICAL PROPERTIES

Property Parameter Method Unit Typical Value
SAE Viscosity Grade SAE J300 10W-30
Kinematic Viscosity @ 100°C ASTM D445 cSt 11.00
Kinematic Viscosity @ 40°C ASTM D445 cSt 65.00
Viscosity Index (VI) ASTM D2270 162
Density @ 15°C ASTM D4052 g/cm³ 0.855
Flash Point (COC) ASTM D92 °C 232
Pour Point ASTM D97 °C -40
Total Base Number (TBN) ASTM D2896 mg KOH/g 8.5
Apparent Viscosity (CCS) @ -30°C ASTM D5293 mPa.s (cP) 4,900
Sulfated Ash Content ASTM D874 % wt 0.74
Evaporation Loss (NOACK) ASTM D5800 % wt 8.8


PERFORMANCE SPECIFICATIONS & STANDARDS

  • API Service Category: SQ (Next-Gen Performance Standard)
  • SASO / GSO Standards Compliant (Saudi Standards, Metrology and Quality Organization)
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