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CI-4 Heavy Duty Diesel Engine Oil

Minimum order quantity: 100

Product attribute
  • Model number

  • Packing specification

    1L, 1QT, 4L, 1Gal, 18L, 5Gal ,200L
Product characteristics

This product is made of highly refined high-viscosity index base oil, selected imported compound additives, and produced by advanced blending technology.


● Efficient cleaning ability, reducing carbon deposits, keeping the engine clean and reducing body wear
● Add high-performance anti-wear agent, which has effective anti-wear ability and prolongs the life of the engine
● Excellent viscosity-temperature performance, long-lasting viscosity retention ability, little change in viscosity during use
● Good alkali number retention ability, strong corrosion resistance, and excellent oxidation resistance under high temperature and high load conditions


This product is suitable for diesel engines of various heavy-duty, high-pressure, high-power container transport vehicles, engineering vehicles, generator sets, large-scale agricultural machinery equipment, mining, construction and other engineering equipment.

Wide application range of products:


What are the advantages of customizing the suitable lubricating products?

  • Suitable lubricating products can better reduce the noise of mechanical operation.
  • Suitable lubricating products can provide long-term lubrication and protection for equipment.
  • Suitable lubricating products can fit specific use case. For example, high temperature, low temperature, heavy load, dielectric and other use case.
  • Suitable lubrication products can better fit your equipment, improving energy efficiency, reducing maintenance costs,and extending the equipment's lifespan.

CI-4 Heavy Duty Diesel Engine Oil manufacturer CI-4 Heavy Duty Diesel Engine Oil for sale

Contact us to customize your suitable lubricating product

Item                   Typical Data
Viscosity grade 15W-40 20W-50
Kinematic Viscosity 100℃,cst 15.30 19.88
Pour point,℃ -30 -24
Flash point(open),℃ 230 246
Low temperature dynamic viscosity mPa.s 6574(-20℃) 8814(-15℃)
The physical property values above are typical of normal production and may vary.

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Company Advantages

Technical Support

The company has advanced lubricating oil, grease laboratory, the application of international first-class experimental equipment, testing equipment, analysis equipment, complete functions. It has established close school-enterprise cooperation with 13 research institutions such as Tsinghua University, USTCM and Academy of Stone Sciences. The company has completed a variety of projects approved by the Ministry of Science and Technology

Production Guarantee

The company has an advanced lubricating oil intelligent production line, with an annual output of 200,000 tons of lubricating oil production capacity, and the products are grease, lubricating oil two series of more than 800 subdivided varieties.

Raw Material Guarantee

In terms of raw materials, it selects base oil from large international refineries such as ExxonMobil, Shell, Ssangyong, GS, Formosa Plastics, petrochina, Sinopec, etc., and additives from well-known international companies such as Afton, UN Yingli, Lubrizol, Chevron, etc.

Service Advantage

The company put forward "technology pre - personalized lubrication". Based on the user's equipment, usage scenario and specific needs, the company recommends reasonable oil recommendations. Combined with the use of the user's equipment for users to customize special lubrication products, to solve the user's lubrication pain points, to achieve personalized lubrication.

I hope these questions can help you. If you have any questions, please feel free to contact us.

  • Q

    How to ensure a good after-sales experience?


    small order and urgent order is available, we offer 15 days fast delivery,Small order and urgent order is available, we offer 15 days fast delivery.

  • Q

    How long is your delivery time?


    Generally it is 3-7 days if the goods are in stock. or it is 10-20 days if the goods are not in stock, also according to the order quantity.

  • Q

    Do you provide samples ? Is it free or extra ?


    Yes, we could offer the sample for free charge(under 1kg), need customer afford the freight.

  • Q

    How do you make our business long-term and good relationship?


    1. We keep good quality and offer a competitive price to ensure your benefit and the competetion in your market. 2. We respect every customer as our sincere friend and do business by win-win spirit.

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