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- PETROCURE FLEX SERIES MOTOR ENGINE OIL 5W30 API SN/CF
PETROCURE FLEX SERIES MOTOR ENGINE OIL 5W30 API SN/CF
Description
Description
Petrocure Flex 5W30 is an advanced fully synthetic motor oil developed to deliver excellent protection, performance, and fuel efficiency for modern gasoline and turbocharged engines. Formulated with high-quality API Group III and Group IV base oils along with a high-performance additive system, it meets the latest API SP, API SN, ILSAC GF-6A, and ACEA C3 standards. Designed to help reduce low-speed pre-ignition (LSPI), engine wear, and oxidation, this lubricant supports long-lasting engine cleanliness, strong thermal stability, and extended drain intervals. It is suitable for high-performance, hybrid, and direct-injection engines, ensuring smooth and reliable operation even under demanding conditions.
Available API
SP
API SN
ILSAC GF-6A
ACEA C3
Applications
Recommended for modern gasoline, turbocharged, and hybrid engines that require 5W30 viscosity grade oil.
Suitable for fuel-efficient vehicles and engines designed to operate with low-viscosity synthetic lubricants.
Compatible with gasoline, ethanol-blended fuels (up to E85), and certain light diesel applications.
Features & Benefits
Improved Fuel Efficiency – Low-friction formulation helps reduce energy loss and supports better fuel economy.
Advanced LSPI Protection – Helps prevent low-speed pre-ignition, important for turbocharged direct-injection (TGDI) engines.
Strong Thermal & Oxidation Stability – Helps control sludge formation for a cleaner and longer-lasting engine.
Reliable Wear Protection – Supports engine durability while reducing internal friction.
Excellent Low-Temperature Flow – Provides quick and smooth lubrication during cold starts.
Extended Drain Performance – Helps reduce maintenance frequency and operating costs.
Specifications
Meets API SP, API SN, ILSAC GF-6A, and ACEA C3 performance standards or comparable OEM specifications.
Suitable for passenger cars, SUVs, light-duty trucks, and high-performance engines that require 5W30 fully synthetic motor oil.
Key Properties
Physical Properties | |
Properties | 5W30 |
API / ILSAC Classification | API SP / SN / GF-6A |
Appearance | Bright & Clear |
Specific Gravity @15°C | 0.843 |
Flash Point °C | 224 |
Viscosity @100 °C, cSt | -42 |
Viscosity @40 °C, cSt | 56.9 |
Viscosity @100 °C, cSt | 10.35 |
Viscosity Index | 174 |
HTHS viscosity @ 150 °C, mPa.s | 3.1 |
Total Base No, mg KOH/g | 8.2 |
Cold Cranking Viscosity, cP | 5200 @ -30°C |
HTHS viscosity @ 150 °C, mPa.s | 3.1 |














