The B-osch 120 injector 0445120121 is mainly tailored for C-UMMINS series engines, including ISB, QSB, ISLE EU3 series, and also applicable to Toyota 2KD engines, 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 various engineering machinery, trucks and other 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 0445120121 injector, mainly customized for C-UMMINS ISB, QSB, ISLE EU3 series engines and also applicable to Toyota 2KD engines. 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 engineering machinery and trucks.

This table highlights the key technical parameters and universal information of the 0445120121 injector. It provides multiple universal numbers and OEM codes for easy replacement, while the 2300 bar stable injection pressure ensures efficient fuel atomization and full combustion, which helps improve fuel economy and reduce emissions. 100% pre-delivery testing and wide temperature adaptability further enhance its reliability in various harsh working conditions, suitable for multi-model application scenarios including engineering machinery and trucks.