Bosch 0445110371 Piezo Common Rail Injector Assembly

The Bosch 0445110371 is a piezo-actuated common rail diesel fuel injector classified under the CRI2-14 OHW series. It utilizes a 14 mm nozzle holder diameter and outward opening nozzle technology to enable precise fuel metering and multiple injection events per cycle. The injector operates within high-pressure common rail systems supporting injection pressures up to 1800 bar. The assembly integrates a piezoelectric stack actuator, high-speed control valve, and nozzle needle group for optimized combustion efficiency and emissions compliance. Serviceable components include nozzle valve repair kits referenced as F00041N037 and F00RJ03484 for maintenance of the sealing and valve train interfaces.