PETROCURE SHIELD SERIES DIESEL ENGINE OIL 15W40 API CI-4/SL - View 1
Shield Series
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Shield Series15W40API CI-4/SLSynthetic Blend

PETROCURE SHIELD SERIES DIESEL ENGINE OIL 15W40 API CI-4/SL

Automotive Lubricants•Diesel Engine Oils

Petrocure Shield 15W40 is a high-performance semi-synthetic (synthetic blend) diesel engine oil developed to provide reliable protection, durability, and performance for both diesel and gasoline engines. Meeting API CI-4/SL specifications, it offers strong wear protection, good oxidation stability, and effective deposit control for both modern and older engines.

Blended with a combination of premium synthetic and high-quality mineral base oils, along with an advanced additive system, Petrocure Shield 15W40 supports improved fuel efficiency, extended drain performance, and enhanced engine cleanliness even under demanding conditions. It is suitable for heavy-duty commercial vehicles, off-road equipment, and high-performance gasoline engines requiring API CI-4/SL standards.

Available Packaging Options(Commercial & Retail)
1L
4L
5L
18.9L
60L
208L
1000L
Bulk
Direct Factory Supply
Global Export Ready
TDS / MSDS Certified

Product Overview & Applications

Description

Petrocure Shield 15W40 is a high-performance semi-synthetic (synthetic blend) diesel engine oil developed to provide reliable protection, durability, and performance for both diesel and gasoline engines. Meeting API CI-4/SL specifications, it offers strong wear protection, good oxidation stability, and effective deposit control for both modern and older engines.

Blended with a combination of premium synthetic and high-quality mineral base oils, along with an advanced additive system, Petrocure Shield 15W40 supports improved fuel efficiency, extended drain performance, and enhanced engine cleanliness even under demanding conditions. It is suitable for heavy-duty commercial vehicles, off-road equipment, and high-performance gasoline engines requiring API CI-4/SL standards.

Technical Specifications

Standard laboratory test parameters and typical physical characteristics

10 Verified Properties
Test Property / MethodSpecification Value
API / ACEA ClassificationCI-4
AppearanceBright & Clear
Specific Gravity @15°C0.865
Flash Point °C230
Pour Point °C-30
Viscosity @40 °C, cSt113.75
Viscosity @100 °C, cSt14.90
Viscosity Index136
Total Base No, mg KOH/g11.50
Cold Cranking Viscosity, cP6100 @ -20°C
* Values represent typical production averages and do not constitute a binding guarantee.
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Require Custom Blending or Bulk Commercial Supply?

Petrocure provides private label toll blending, IBC totes, 208L drums, and bulk tanker deliveries engineered exactly to your technical specifications.