The CI-4/SL/CF-4 Engine Oil Additive Package is a high-performance formulation developed to enhance the performance of automotive and multigrade diesel engine oils. This additive package is specifically designed to meet the requirements of engines needing CI-4, SL, or CF-4 performance specifications. It consists of a carefully balanced blend of detergents, dispersants, anti-wear agents, antioxidants, and corrosion inhibitors, which work synergistically to deliver outstanding engine protection and performance.

The detergents and dispersants effectively clean the engine, preventing deposit and sludge buildup, ensuring that the engine operates at peak efficiency. The anti-wear agents form a protective layer on metal surfaces, reducing friction and wear, which prolongs the life of engine components.

The antioxidants in the package help to prevent the oxidation of the oil, which can lead to harmful acid formation and sludge accumulation, while the corrosion inhibitors protect against rust and corrosion, further enhancing engine reliability. This additive package is compatible with a variety of diesel engine oils and can be blended with base oils to create oils that not only meet but often exceed the performance levels required by CI-4, SL, and CF-4 specifications, making it a reliable choice for high-quality, long-lasting engine oils.