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K4 Fully Synthetic Diesel Engine Oil CK-4

Suitable for heavy-duty diesel engines equipped with advanced emission control systems such as EGR and SCR, and particularly well-suited for engines fitted with DPFs, including those from Mercedes-Benz, Daimler, MAN, Volvo, Renault, Cummins, Yuchai, Weichai, Xichai, Mack, and others; also ideal for construction machinery, mining equipment, and generator sets operating under a wide range of demanding conditions.

Commodity name： K4 Fully Synthetic Diesel Engine Oil CK-4

Category:

Diesel Engine Oil Series

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Product Details

Packaging specifications: 4L, 18L

Viscosity grade: 10W-40, 15W-40

Performance Features:
·Meets the U.S. API CK‑4 and European ACEA E7/E11‑2022 quality standards, and is suitable for engines compliant with China VI and Euro VI/V emission regulations; compared with CJ‑4 diesel engine oil, it offers a longer drain interval and more pronounced fuel‑saving performance.
·Formulated with a base oil blend of all‑synthetic PAO, alkyl naphthalene, and ester oils, along with original imported composite additives; features an advanced low‑ash, phosphorus‑and‑sulfur (SAPS) formulation that helps protect various exhaust aftertreatment systems; designed as an ultra‑high‑performance diesel engine oil (UHPD) for applications involving extremely heavy loads and extended oil‑change intervals.
·The core technology of polyol ester plus organic molybdenum delivers: outstanding anti-wear and friction-reducing performance, excellent detergency and dispersancy, extremely low evaporation loss, and an exceptionally strong oil film, providing long-lasting engine protection, extending engine life, and increasing oil-change intervals.
·Outstanding acid-neutralizing and TBN‑retention performance; when used with the manufacturer‑approved long‑life oil filter on certain heavy‑duty truck models, it enables exceptionally long drain intervals.

Technical Specifications:
Caterpillar ECF-3, Cummins CES 20086/20087, MacK EOS 4.5, MAN M3575, Volvo VDS-4

Scope of Application:
Suitable for heavy-duty diesel engines equipped with advanced emission control systems such as EGR and SCR, and particularly well-suited for engines fitted with DPFs, including those from Mercedes-Benz, Daimler, MAN, Volvo, Renault, Cummins, Yuchai, Weichai, Xichai, Mack, and others; also ideal for construction machinery, mining equipment, and generator sets operating under a wide range of demanding conditions.

Keywords:

K4 Fully Synthetic Diesel Engine Oil CK-4

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