RUBIA OPTIMA 1100 FE 10W-30 is developed for the newest on-road diesel engines and suitable for existing diesel engines due to its backwards compatibility.

With its "low-SAPS" (low sulphated ash, phosphorus and sulphur) technology, RUBIA OPTIMA 1100 FE 10W-30 protects engines equipped with any kind of post-treatment systems, such as diesel particulate filters (DPFs).

RUBIA OPTIMA 1100 FE 10W-30 enables coverage of a fleet of mixed brands, with only one product.