Heavy-Duty King K6 4L

Formulated with premium imported polyalphaolefin (PAO) fully synthetic base oil, combined with imported low‑SAPS composite additives and oil‑soluble organic molybdenum friction modifiers, and blended using advanced manufacturing technology.

Category:

重卡大力王K系列

Product Specifications:

Viscosity grade:

24-hour Hotline:

4006 939 808

Related products

Coolant transmission fluid specially formulated for new-energy three-electric systems

High‑efficiency thermal conductivity | Electrical insulation | Full‑temperature protection | Corrosion and scale prevention | Long‑term stability This product is an insulating cooling and transmission fluid specially formulated for new‑energy vehicles. It features a high‑performance formulation developed specifically for the three‑electric system of pure electric and hybrid models. Combining superior thermal conductivity, electrical insulation, all‑temperature protection, corrosion and scale inhibition, and long‑term stability, it differs from conventional antifreeze and is engineered to meet the demanding operating conditions of high‑voltage, high‑speed, and high‑precision electric drive systems in new‑energy vehicles. It is a critical functional fluid that ensures safe, efficient, and long‑lasting vehicle performance.

Oil for oil-cooled gear reducers

Fully synthetic imported base oil Suitable for electric‑powered new‑energy vehicles

Dedicated engine oil for new-energy hybrid vehicles

A fully synthetic, next‑generation engine oil specially formulated for hybrid vehicles, compliant with China VI‑B emission standards and suitable for all HEV, PHEV, and range‑extended hybrid models. It meets the low‑ash requirements of GPF particulate filters and provides tailored protection against the frequent stop‑start cycles, low‑temperature emulsification, and rapid mode transitions typical of hybrid engines, while delivering exceptional wear resistance, fuel efficiency, and long‑lasting performance.

S9 – Fully Synthetic Engine Oil for Gasoline and Hybrid Vehicles

A specialized lubricant for hybrid vehicles, formulated with a fully synthetic polyalphaolefin (PAO) base oil and refined with imported composite additives. It is meticulously engineered using anti-wear agents and advanced detergency‑dispersion technologies. Designed specifically for hybrid vehicles, which frequently alternate between fuel‑powered and electric‑driven operation and experience rapid fluctuations in oil temperature, this product meets the unique demands of such powertrains.

Wells' classroom

Xiao Han on Lubrication—Mixing Old and New Motor Oil? The Consequences Can Be Severe.

Some car owners, when they find their engine oil is low, top it up by mixing in leftover oil of different brands and viscosities, assuming, “It’s all engine oil—mixing them shouldn’t be a problem.” This notion is profoundly mistaken. Mixing oils with different formulations and base stocks can trigger a cascade of adverse reactions, which, in severe cases, can even lead to complete engine failure. Today, we’ll discuss the dangers of blending oils and the proper way to handle this issue.

07-22

2026