Name: Long Life Diesel Engine Oil CK-4 15W-40 HP
Brand: YUANGEN
SKU: ck-4-15w-40-hp
Availability: InStock

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Long Life Diesel Engine Oil CK-4 15W-40 HP

Product Description

Long Life Diesel Engine Oil CK-4 15W-400 HP uses synthetic and high-performance base oils combined with low-ash additive technology to extend the service life of vehicle DPF, EGR, and SCR devices, ensuring excellent compatibility with catalysts in engine after-treatment systems.

• Packaging: 18L, 200L

• Customized packaging available upon request.

Long Life Diesel Engine Oil CK-4 15W-40 HP

Specifications and Approvals

• API CK-4
• ACEA E6/E9/E11
• Cummins CES 20100/20086
• Volvo VDS-4.5
• MAN M 3775
• MB 228.31/228.51
• Cat ECF-3
• DQC IV-18 LA
• MTU Oil Category 2.1/3.1
• JASO DH-2

Performance Benefits

• Save maintenance costs

Meets the long oil change interval requirements of Mercedes-Benz, MAN, Cummins and other companies and helps customers to optimize maintenance plans and save maintenance costs from the latest Euro VI engines to older engines
• Discharge system compatibility

The advanced low-ash formula helps to suppress the blockage or performance degradation of the exhaust aftertreatment unit and maintains the normal operation of the discharge system.
• Comprehensive protection

Unique additive technology ensures excellent piston cleanliness, extends engine life and reduces wear.
• Fuel Economy

Long Life Diesel Engine Oil HP CK-4 offers greater savings in fuel consumption compared with higher viscosity oils.

Applications

Long Life Diesel Engine Oil CK-4 15W-40 HP is suitable for heavy duty diesel engines working under harsh conditions, suitable for vehicles with modern low-emission requirements such as Mercedes-Benz, MAN, Volvo and other brand vehicles, especially for engines like Euro VI and Euro V. Designed for advanced low-emission engines developed by most OEMs, this product exceeds the performance requirements of industry standards such as ACEA E9, E11 and API CK-4.

Get detailed product specifications and have our technical experts confirm whether this formulation is suitable for your equipment.

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Typical Test Data

Test Item	Result	Method
Density (20℃), kg/m³	868	ASTM D4052
Kinematic Viscosity (100℃) mm²/s	15.6	ASTM D445
Kinematic Viscosity (40℃) mm²/s	115.1	ASTM D445
Viscosity Index	143	ASTM D2270
Pour Point, ℃	-36	ASTM D97
Flash Point (COC), ℃	236	ASTM D92
Viscosity, Cold Crank (-20℃), mPa.s	6250	ASTM D5293
Base Number, mg KOH/g	9.9	ASTM D2896
Sulfated Ash, mass%	0.96	ASTM D874

Health, Safety & Environment

The product is unlikely to present any significant health or safety hazard when properly used in the recommended application, and good standards of personal hygiene are maintained.
Avoid contact with skin. Use impervious gloves with used oil. After skin contact, wash immediately with soap and water.
Take used oil to an authorised collection point. Do not discharge into drains, soil or water.

Storage

All packages should be stored under cover. Where outside storage is unavoidable, drums should be laid horizontally to avoid the possible ingress of water and damage to drum markings. Products should not be stored above 60°C, exposed to direct sunlight or freezing conditions.

The indicated properties are typical of those obtained with normal production tolerance and do not constitute a specification. All the information contained in this document is considered accurate as of date of printing, and no warranty or representation, expressed or implied is made as to the accuracy of the data and information in this publication. The information contained herein is subject to change without notice.

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For data security, YUANGEN does not disclose detailed product information on this website. Please briefly describe your equipment and application, and our technical team will review your request, provide accurate product specifications, and offer guidance on equipment compatibility.

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