Bosch original 0445110745 High Performance Common Rail Fuel Injector Assembly for 498 Engine, Replacement for Auto Engine and Truck Applications, Compatible with 3 SERIES original new injector

Engineered for the most demanding diesel environments, the Bosch 0445110745 Common Rail Fuel Injector is an original diesel injection component developed on Bosch's advanced Common Rail Injection (CRI) platform. Built to operate under extremely high injection pressures, it provides optimized fuel atomization, precise fuel delivery, improved combustion efficiency, reduced emissions, and enhanced engine performance. Manufactured to Bosch OE standards, it delivers the OEM quality trusted by leading engine manufacturers and commercial vehicle producers.

Operating within a high-pressure common rail fuel system, the injector receives pressurized fuel from the common rail accumulator, while the Engine Control Unit calculates injection timing and activates the injector control valve through precise electrical signals. The injector needle then opens, atomizing fuel into microscopic droplets for optimized combustion. Multiple injection events help reduce fuel consumption, lower NOx and particulate emissions, and cut combustion noise, while precision calibration, corrosion-resistant materials, and tight manufacturing tolerances ensure long-term durability.

The 0445110745 is suitable for common rail diesel engines in heavy-duty truck, industrial, construction machinery, agricultural, power generation, mining, and marine auxiliary applications, with typical platforms including the Weichai WD10 and WD12 series. It fits heavy duty trucks, city buses, coaches, excavators, wheel loaders, agricultural tractors, and generator sets. Serving both OEM and aftermarket channels, this injector is available from a minimum order of one piece, with original or neutral packaging and worldwide delivery by air, sea, or express.