Bosch original Diesel Engine Fuel Injector 0414702023 for D12 TAD1240VE TAD1242GE Common Rail Nozzle Replacement for OEM 0414702013 3829644 923976.0127 original new injector

Engineered for demanding Volvo Penta D12 power units, the BOSCH 0414702023 Unit Injector delivers factory-matched fitment across TAD1240GE, TAD1242GE and TAD1240VE engines. Built on Bosch OE engineering and a UIS pump-nozzle design, this injector supports high injection pressure capability and precision atomization, ensuring accurate fuel metering and stable combustion in marine, generator and industrial D12 applications. Cross-reference numbers 0414702013, 0986441109, 0986441006 and 3829644 simplify identification and database-friendly sourcing.

This unit injector is designed for heavy-duty diesel durability across marine engines, generator sets, engineering machinery, off-road equipment and commercial diesel platforms. With OEM-level compatibility and global recognition, it serves diesel injector repair workshops, marine engine service centers and worldwide parts distribution channels. Reman support availability further extends value for fleet operators and service providers. Application should always be confirmed by injector number, engine serial number, Bosch catalog data, and Volvo / Volvo Penta EPC before ordering to guarantee correct engine adaptation.

For reliable long-term performance, replace fuel filters regularly, use clean diesel fuel, drain water separators, and periodically test injector flow while inspecting seals and nozzle spray patterns. Symptoms such as hard starting, rough idle, black or white smoke, power loss, engine knocking or fuel leakage may indicate low injection pressure, poor atomization, incorrect timing, nozzle wear or damaged O-rings. Install through a professional diesel service workshop for optimal reliability.