The Perkins 0R-9944 is a high-precision common rail diesel fuel injector, professionally engineered for Perkins 1006/1106 series engines (including 1006-6EXDES, 1106D-E70TA models) and compatible with ccat C7.1/C9.3 series engines. It is widely used in mining equipment, medium-large generator sets, heavy engineering machinery and industrial compressors, featuring micron-level precision atomization, high-temperature resistance, strong wear resistance and reliable sealing. Complying with Perkins global manufacturing standards, ISO 9001 certificcation and ccat OEM requirements, it comes with a 6-month warranty. As a core universal model, it achieves seamless interchangeability with 0R9944, 0R-9945, 2645K016, 8N7018 and 4W7028, enabling quick maintenance, reducing equipment downtime, with genuine or neutral packing optional and in-stock delivery within 3-7 working days.