Lubricants Catalog
RUBIA GAS 9M 15W-40
Engine Oil specially developed for natural gas (CNG, LNG) heavy-duty engines, and compatible with diesel and gasoline applications based on the latest API CK-4 / SN specifications.
RUBIA GAS 9M FE 10W-30
Engine Oil specially developed for natural gas (CNG, LNG) heavy-duty engines, and compatible with diesel and gasoline applications based on the latest API CK-4 / SN specifications with FUEL ECONOMY technology.