Protection for Today’s Engine Designs and Fleets
As today’s engines evolve and heavy-duty manufacturers call for thinner, lighter oils, Lubech® has advanced alongside them—while also delivering outstanding technology for higher viscosities. Our formulations are engineered to meet the toughest challenges: balancing durability, extending drain intervals, and safeguarding emissions systems in both modern and older engines.
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- PREMIUM CONVENTIONAL HEAVY DUTY DIESEL ENGINE OIL
PREMIUM CONVENTIONAL HEAVY DUTY DIESEL ENGINE OIL
Lubech® Premium Conventional 10W-30 CK-4 Heavy Duty Diesel Engine Oil
- Lubech Premium Conventional 10W-30 CK-4 is technologically advanced heavy duty diesel engine oil that provides protection and performance.
PREMIUM CONVENTIONAL HEAVY DUTY DIESEL ENGINE OIL
Lubech® Premium Conventional 15W-40 CI-4+ Heavy Duty Diesel Engine Oil
- Lubech® Premium Conventional 15W-40 CI-4+ is technologically advanced heavy duty diesel engine oil that provides outstanding performance.
