Shell Helix 10W-30 is a premium synthetic-technology engine oil formulated with a blend of synthetic and mineral base oils to deliver enhanced performance beyond conventional mineral oils. Its advanced Active Cleansing Technology helps prevent dirt particles from combining and forming sludge, making it particularly suitable for everyday driving in hot, dusty, and congested conditions.

How to Use
Drain the used engine oil completely and replace the oil filter as recommended.
Refill the engine with the manufacturer-specified quantity of Shell Helix 10W-30 without dilution.
Follow the oil-change interval recommended in the vehicle owner’s manual.
Always verify the required viscosity and performance specifications before use.
Key Benefits
Enhanced Oxidation Protection: Provides up to 24% greater protection against oil degradation compared with Shell’s entry-level Helix HX5, based on the stated product performance claim.
Advanced Sludge Control: Helps remove and prevent sludge buildup, delivering up to 2× greater sludge-cleaning effectiveness compared with conventional mineral oil, based on the stated product claim.
Reduced Oil Consumption: Lower volatility helps minimize oil loss and reduce the need for frequent top-ups.
Smooth & Quiet Operation: Helps reduce engine vibration and noise for a smoother and more comfortable driving experience.
Key Features
Synthetic-technology (semi-synthetic) formulation
Advanced Active Cleansing Technology
Meets API SP and ILSAC GF-6A performance requirements
Suitable for gasoline/petrol engines, including applications using ethanol-blended fuels
SAE 10W-30 viscosity grade
Product Specifications
Brand: SHELL
Product Name: Shell Helix 10W-30
Product Type: Engine Oil
Oil Type: Semi-Synthetic / Synthetic Technology
Viscosity Grade: SAE 10W-30
API: SP
ILSAC: GF-6A
ACEA: A3/B4
Pack Size: 4 L
Application: Passenger Cars
Country of Origin: Thailand
Country of Import: Thailand