Bosch original 0414755015 Injection Unit Pump Diesel Fuel Unit Injection Pump for Truck Excavator Engine Replacement for OEM 0986445012 0414755117 313GC5233MX original new injector

Engineered specifically for the Mack E7 diesel platform, the BOSCH 0414755015 fuel injector delivers the precise fit and metering performance that electronic unit pump engines demand. This 755 Series injector is directly matched to Mack E7, E7 E-Tech, E7-460, E7-427, E7-400, and E7-350 engine configurations, ensuring consistent atomization, correct injection timing, and stable combustion across heavy-duty operating cycles.

Built with Bosch Original Manufacturing standards, the unit features precision machining, multi-hole nozzle technology, and high-pressure capability for reliable fuel delivery. Wear-resistant internal components, corrosion-resistant materials, high-temperature resistance, and a low-leakage design support long service intervals under demanding fleet, mining, and industrial conditions. Heavy-duty construction and global serviceability make it a dependable replacement for highway trucks, generator sets, construction equipment, agricultural machinery, and marine auxiliary engines. Cross references include 313GC5233M, 313GC5233MX, 0986445011, and 0414755014.

Correct maintenance sustains injector performance: inspect the fuel filter each service cycle, check injectors every 50,000 km, clean the fuel system every 80,000 km, run injector flow tests every 100,000 km, and perform annual diagnostic testing. This injector addresses common symptoms such as hard starting, long cranking, black or white smoke, power loss, rough idle, high fuel consumption, engine misfire, excessive emissions, and engine knock linked to injection faults.