Bosch 0445120064 Common Rail Injector Assembly

The Bosch 0445120064 is a second-generation common rail electromagnetic injector designed for heavy-duty diesel engines operating at system pressures up to 1,600 bar. It features the 120 series injector body and utilizes the DLLA150P1564 multi-hole nozzle for optimized fuel atomization. The injector operates on a 24V solenoid control valve and carries calibration code CRIN2-16. Original equipment cross-references include Deutz KHD 04902255 / 4902825, Volvo 0986435529 / 7420806011, and MAN applications for D2868 and D2876 engines. It serves as a direct replacement for injector part numbers 0445120136 and 0445120137. Key technical parameters include a maximum rail pressure of 160 MPa, 150-degree spray angle nozzle geometry, and compatibility with Euro 3 to Euro 5 emission platforms. The assembly is engineered for high-cycle durability in long-haul truck and industrial power unit duty cycles. Installation requires matching the exact calibration code and nozzle specification to ensure emission compliance and combustion efficiency.