SAE Grades:                                                                                                                         Art No.
15W – 40                                                                                                                                         40904/…
20W – 50                                                                                                                                        40906/…

Classification:  API: CI-4/SL

Nobel 15W/40 Diesel engine oil helps to protect against the build-up of piston deposits for continuing engine efficiency. Nobel 15W/40 Diesel engine oil is a proven choice for the minimization of high carbon deposits which is by far the most concerned issue for today’s heavily modern diesel engines.

Nobel 15W/40 Diesel engine oil has been formulated using new generation high performance base oil and the most recent additives technology to meet the latest CI-4 performance requirements. They provides optimum protection and control of corrosion, oil thickening due to soot build up, piston deposits, oxidation, sludge build up and high temperature stability.

Meet & Exceeds:

  • Meets API CI-4/SL service classification


Features And Benefits

  • Keeps piston clean
  • Protects against rings and cylinder wear
  • Neutralizes acids from high Sulphur fuel
  • Maintains efficient fuel consumption
  • Minimizes oil
  • All round engine protection