Lubricants Catalog
RUBIA OPTIMA 1100 15W-40
Mineral lubricant for diesel engines, suitable for use in on road applications, based onthe latest CK-4 specification.
RUBIA TIR 7900 15W40
Mineral lubricant for diesel engines, suitable for use in on road applications, with low-SAPS technology.
RUBIA OPTIMA 3100 10W-40
Synthetic technology low-SAPS lubricant based on the latest API CK 4 specification, suitable for use in on-road diesel and gas heavy-duty engines.