Delo 600 AD 10W-300 with OMNIMAX meets or exceeds API CK-4 performance while reducing ash build-up in engine emission with its ultra-low levels of metallic additives. This reduces the frequency of regeneration and until cleaning in diesel particulate filters (DPF).
Delo 600 lubricant helps keep rings clean and free of debris for maximum combustion pressure and minimal wear. This helps to reduce oil consumption by minimizing valve and piston crown land deposits. The ashless dispersants keep fuel soot in suspension, reducing filter clogging, heavy cylinder head sludge, abrasive polishing wear, high viscosity increase, oil gelling, and valve train wear. Specially selected oxidation inhibitors control oxidation, oil thickening, and sludge build-up.