Bosch original 0414755015 Diesel Fuel Unit Injection Pump for Excavator and Truck Diesel Engine Replacement Fuel Injector Unit Pump Auto Parts original new injector

Engineered for professional diesel system maintenance and fleet operations, the Bosch 0414755015 Diesel Fuel Injector is an original 755 Series unit pump injector manufactured to Bosch Original Equipment specifications. Built with precision machining and multi-hole nozzle technology, this heavy-duty component combines high-pressure capability, wear-resistant internal components, corrosion-resistant materials, and high temperature resistance to deliver long service life under severe operating conditions.

Operating within an Electronic Unit Pump (EUP) fuel system, the injector generates high-pressure diesel fuel through the unit pump assembly, while the ECU precisely controls injection timing and duration via electronic signals. Fuel pressure activates the needle valve, and the nozzle atomizes fuel into microscopic droplets that mix efficiently with compressed air. This low-leakage design optimizes combustion efficiency, maximizes engine power output, and minimizes emissions across demanding duty cycles.

The 0414755015 is compatible with Mack E7 series engines, including E7 E-Tech, E7-427, E7-460, E7-400, and E7-350 variants, serving Mack heavy-duty trucks, long-haul fleets, construction and mining equipment, generator sets, agricultural machinery, and marine auxiliary engines. Cross-referenced with 313GC5233M, 313GC5233MX, 0986445011, and 0 414 755 015, each unit is supplied in Bosch original packaging with export-grade protection, supporting OEM and wholesale supply for global B2B buyers in the transportation and industrial power sectors.