Yes, but it must be converted into biodiesel first. Raw sunflower oil is too viscous and can damage diesel engines over time. However, when properly processed via transesterification, it becomes a clean, efficient fuel compatible with diesel engines. The GlobeCore USB biodiesel plant is ideal for this task, as it automates the conversion, ensures high yield, and produces a fuel that complies with global standards. The end result is a renewable diesel alternative suitable for everyday use.