Jiecheng CK-4 Full Synthetic
Diesel Engine Oil is high-performance Heavy-Duty
Diesel Engine Lubricants that meets API CK-4 and ACEA E9 specifications, suitable for China National V & VI emission-compliant diesel engines. It is formulated with premium full-synthetic base oil and original imported composite additives from Chevron, USA. The advanced low-SAPS formula provides reliable protection for exhaust after-treatment devices such as DPF and SCR.
It features superior detergency and dispersancy to disperse soot and control high-temperature deposits, maintaining persistent engine cleanliness. Excellent anti-wear and friction-reducing performance minimizes component wear, boosts power output and extends engine service life. Ultra-low evaporation loss reduces oil consumption and extends oil drain intervals. Outstanding acid neutralization and TBN retention enables ultra-long service cycles when matched with OEM long-life filters.
As a premium Heavy-Duty Diesel Engine Oil, it is frequently exported bundled with
Industrial Hydraulic Oil & Gear Oil, Automatic Transmission Fluid and vehicle maintenance chemicals. It fits heavy-duty diesel engines equipped with advanced emission systems including EGR and SCR. Widely used in highway trucks, construction machinery, mining equipment and generator sets, it is compatible with Mercedes-Benz, MAN, Volvo, Cummins, Yuchai, Weichai, Xichai and other mainstream engine brands, an ideal long-service lubricant for logistics fleets and engineering contractors.
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