The B-osch 120 injector 0445120122 is mainly tailored for C-UMMINS ISLe series engines, and it is specially applicable to Yutong and King Long buses, delivering precise fuel injection and reliable, long-lasting performance. Crafted from high-strength alloy steel with high-precision CNC machining, it meets ISO 9001 and TS 16949 standards, ensuring perfect compatibility and resistance to harsh working conditions. It has wide adaptability for commercial vehicles such as buses and other related equipment. Below are its core parameters and details to help you understand its performance and proper usage.

This table outlines the basic parameters of the 0445120122 injector, mainly customized for C-UMMINS ISLe series engines and specially applicable to Yutong and King Long buses. Its high-strength alloy steel body with CNC machining ensures wear resistance and long service life, while authoritative certifications guarantee it meets strict industry standards, laying a solid foundation for stable and efficient operation in commercial vehicles such as buses.

This table highlights the key technical parameters and universal information of the 0445120122 injector. It provides multiple universal numbers and OEM codes for easy replacement, while the 2400 bar stable injection pressure ensures efficient fuel atomization and full combustion—higher pressure contributes to smaller fuel droplet size and faster evaporation rate, which helps improve fuel economy and reduce emissions[6]. 100% pre-delivery testing and wide temperature adaptability further enhance its reliability in various harsh working conditions, suitable for multi-model application scenarios including Yutong and King Long buses.