Conquering the dual extremes of UAE driving—blistering desert dunes and long, high-speed highways—demands a diesel oil engineered for relentless thermal stress and contamination control. The best choice is a premium full synthetic, high-viscosity index diesel oil, typically in a 10W-40 or 15W-40 grade, that meets rigorous API CK-4 and ACEA E9 specifications. Rumanza Lubricants provide... https://www.rumanza.com/