Bosch original 0414799008 Fuel Pump Diesel Fuel Unit Injection Pump for Mp2 Mp3 ACTROS AXOR, Replacement for OEM 0414799002 0414799003 original new injector

Engineered specifically for the Mercedes-Benz OM900, OM904, OM906, OM924, and OM926 diesel engine families, the Bosch 0414799008 unit pump injector delivers factory-matched injection performance across a wide spectrum of commercial and industrial platforms. This OEM replacement part is fully compatible with the OM904LA, OM906LA, OM924LA, and OM926LA variants, ensuring seamless integration with engine management calibration. It is suitable for Atego and Axor trucks, Citaro, Tourino, Integro, and Conecto buses, Econic and Vario municipal vehicles, Unimog utility platforms, and industrial applications such as diesel generator sets, agricultural equipment, construction machinery, mining equipment, marine auxiliary engines, and municipal service vehicles.

The injector operates on a camshaft-driven plunger mechanism that generates ultra-high injection pressure of up to 2200 Bar, with electronic or mechanical control governing precise injection timing. Fuel is atomized through a high-precision nozzle into microscopic particles, optimizing combustion efficiency and significantly reducing exhaust emissions. Key functional advantages include high injection accuracy, stable fuel delivery, high pressure resistance, superior atomization, reduced fuel consumption, enhanced cold start performance, lower combustion noise, and high reliability under heavy continuous load—qualifying it for demanding continuous industrial operation.

Routine maintenance preserves long-term performance: daily inspection of fuel leakage, connectors, and fuel lines; every 20,000 km replacement of fuel filter and injector balance test; every 50,000 km injector spray pattern analysis and injection pressure verification; every 100,000 km professional test bench calibration. Authorized cross-reference numbers include 0414799002, 0414799003, 0414799004, 0414799006, 0414799027, 0414799058, 0986445003, 0986445103, 0260747302, 0270749202, 0280743202, 0280744802, 0280746002, 0280746302, 0280746902, 028074690205, 028074690280, A0260747302, A0270749202, A0280743202, A0280744802, A0280746002, A0280746302, A0280746902, A028074320280, A028074480280, A028074600280, 5236450, 5236640, 5237058, and 5237305.