DIESEL ENGINE OIL

SAE 20W-50 API CI-4/SL

Description:

STANLEY 20W50 CI-4/SL is a heavy-duty multigrade engine oil engineered for high-performance diesel and gasoline engines operating in demanding on-road and off-road conditions. Formulated with high-quality base oils and advanced detergent-dispersant additives, it provides outstanding protection against wear, soot buildup, and thermal degradation. Its robust viscosity ensures stable lubrication at high temperatures while maintaining reliable cold-start performance. Designed to deliver cleaner engines, reduced deposit formation, and extended service life, it is suitable for turbocharged, naturally aspirated, and high-mileage engines requiring CI-4/SL performance levels.

Benefits:

Good oxidation & thermal stability reduces sludge build up and keeps the engine cleaner.
Optimum wear protection to extend engine efficiency and service life.
Improved fuel economy, due to high fluidity at low temperatures.
Reduced oil consumption at high operating engine temperatures.
Improved resistance to deposit formation keeps engine clean to give your vehicle maximum power under extreme operating conditions.
Optimum TBN reserves provide improved acid neutralization and corrosion protection, especially in old heavy duty diesel engines

DIESEL ENGINE OIL

Description:

Benefits:

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