Iranian Light Cycle Oil (LCO) is a mid-distillate petroleum stream obtained from fluid catalytic cracking units. With a specific gravity around 0.965, a distillation range from approximately 219 °C to 332 °C and a flash point of 97 °C, it serves as a versatile blending component for diesel, marine fuels and industrial heating oils, as well as a feedstock for further refining processes.

Target markets for this Iranian LCO include Iraq, the Kurdistan Region, Afghanistan, Uzbekistan, Jordan, Oman, Syria, Russia, Georgia, Armenia and the wider Persian Gulf countries, where refiners and fuel blenders seek consistent mid-distillate quality for their blending and processing needs.