Cummins 2897320 Fuel Injector Assembly

This high-pressure common rail (HPCR) fuel injector is designed for the Cummins ISM11 platform (CM876 calibration) rated at 400 HP (ISMe400), meeting Euro III emission standards. It features a solenoid-actuated nozzle assembly calibrated for the Cummins EMC876 fuel system, ensuring precise injection timing and atomization for optimal combustion efficiency in heavy-duty long-haul applications. The injector body is constructed from high-grade alloy steel with hardened needle and seat interfaces to withstand peak rail pressures up to 1600 bar. The solenoid valve assembly provides fast response times for pilot, main, and post-injection events controlled by the engine ECU. This unit serves as a direct replacement for OEM part numbers 2897320 and 5272937, cross-referencing to Bosch 0445120304. It is applicable to Foton Auman GTL series tractors and cargo trucks, Shacman H3000 series, and other heavy-duty vehicles equipped with the Cummins ISMe400 engine.