The Rubia Optima 1500 5W-40 is a high-quality, fully synthetic lubricant designed with innovative Inno-Boost technology. This product is specifically developed for the latest generation of North American on-road Diesel engines, while also being compatible with existing Diesel engines due to its backward compatibility with previous API service categories.

Thanks to its "Low SAPS" technology (low levels of sulfated ash, phosphorus, and sulfur), the Rubia Optima 1500 5W-40 provides optimal protection for engines equipped with after-treatment systems, such as Diesel particulate filters. This lubricant simplifies the management of your fleet of trucks or vehicles by covering multiple brands with a single product.

The benefits of Rubia Optima 1500 5W-40 include:

- Excellent shear and oxidation stability, ensuring consistent performance.

- Effective aeration control, reducing the formation of air bubbles in the oil.

- Exceptional technical performance, guaranteeing optimal engine efficiency.

- Detergent, dispersant, and anti-wear properties, ensuring engine cleanliness and protection.

- Effective control of soot, sludge, and deposits, keeping the engine in perfect working condition.