10W-30, 10W-40, 15W-40, 20W-50 CI-4 Diesel Engine Oil Additive Package

Description

CI-4 Diesel Engine Oil Additive Package is specially formulated for high performance diesel engines. CI-4 is a classification for diesel engine oils established by the American Petroleum Institute (API), indicating that the additive package meets the performance requirements of engines equipped with exhaust gas recirculation (EGR) and diesel particulate filters (DPF).

10W-30, 10W-40, 15W-40 and 20W-50 refer to the viscosity grades of the oil. The number before the “W” indicates the viscosity at low temperatures, while the number after the “W” indicates the viscosity at high temperatures. The lower the number before the “W”, the more fluid the oil is at low temperatures, while the higher the number after the “W”, the more stable the oil is at high temperatures.

CI-4 diesel engine oil additive packages typically include a combination of detergents, dispersants, corrosion inhibitors, antiwear agents, oxidation inhibitors and soot control agents. These additives work together to provide superior lubrication, protect against wear, prevent the formation of deposits and sludge, reduce friction, and increase the overall performance and service life of your diesel engine.

Additionally, the CI-4 additive package is designed to cope with the higher combustion temperatures and increased soot production associated with modern diesel engines. The soot control agent in the package helps prevent soot from building up in the engine, which can lead to engine damage and reduced performance.

In summary, the CI-4 diesel engine oil additive package provides excellent lubrication, wear protection and thermal stability for high-performance diesel engines. It is designed to meet the specific needs of engines equipped with EGR and DPF and ensure optimal performance and durability in these applications.