RUBIA WORKS 4000 10W-40TOTAL RUBIA WORKS 4000 10W-40 is especially suitable for engines used in Off-Road activities (quarries, construction, mining, railroads…) requesting API CK-4 or CJ-4 level. Thanks to its numerous approvals, it can also be used in "On-road" truck engines.
This lubricant withstands very long working periods under severe conditions and high load with dust and heat.
