Deutz 70400222 Fuel Injector Assembly

This fuel injector is engineered for Deutz 2.9 liter common rail diesel engines, specifically the TD 2.9 L4 and TCD 2.9 L4 variants. It delivers precise fuel metering and atomization required for modern Tier 4 / Stage V emission compliance. The injector features a solenoid-actuated nozzle assembly designed for high-pressure common rail operation, ensuring optimal combustion efficiency and cold-start performance in heavy-duty cycles. The unit serves as a direct replacement for Deutz OEM part number 4132014 and corresponds to Bosch manufacturer number 0445110513. It is commonly deployed in JLG aerial work platforms equipped with Deutz power units. Installation requires high-pressure fuel line torque verification and ECU calibration check; replacement of the full engine set is recommended to maintain balanced cylinder contribution and avoid fuel trim deviations.