- Exceptionally versatile high quality fully-synthetic heavy-duty diesel engine oil- API CI-4, SAE10W40- Excellent thermal and oxidation stability reduces deposits on piston groove and skirt area., obviates ring sticking and protects against the blocking of turbocharger oilways by choke deposits.- The corrosive wear caused by organic acids is minimized by the ability of the oil to neutralize them- High level of protection against wear, oxidation and corrosion- Packing : 4L/6L/20PL/200LDM