Product Description:

b-osCH D12 Series Fuel Injector (Model: 1548472) Product Description

The b-osCH D12 Series Fuel Injector, Model 1548472, is a premium OE-grade unit fuel injector specifically developed for heavy-duty diesel engines, integrating b-osCH’s sophistic-ated German engineering and stringent quality control protocols to deliver stable injection performance, strong structural rigidity, and superior compatibility with various heavy-duty equipment. As a reliable and widely used model in the D12 Series, this injector is constructed with 100% genuine b-osCH components, featuring a precision-machined high-speed steel nozzle with enhanced anti-wear coating, a robust sealing structure that ensures zero leakage under high pressure, and a high-sensitivity electromagnetic control module that enables rapid and accurate response to ECU signals—effectively improving fuel atomization uniformity and combustion efficiency. Originating from Germany, it is engineered to withstand extreme temperature ranges (-40℃ to 225℃), high working pressure, and long-term continuous operation, making it ideal for heavy-duty commercial trucks, industrial diesel generators, and construction machinery equipped with DC 16.06, DC 16.19 series diesel engines and other related heavy-duty power systems. Adhering to b-osCH Global OE Standards, IATF 16949, ISO 9001:2015, and b-osCH’s core quality requirements, it undergoes rigorous multi-stage testing—including high-pressure sealing tests, atomization performance checks, and long-term durability tests—to ensure consistent operation and extended service life. This injector boasts core advantages of high compatibility, stable injection performance, strong wear resistance, and easy installation, effectively reducing fuel consumption and harmful emissions (meeting Euro V and EPA Tier 4 standards), while enhancing engine power output and operational stability. Its direct OE replacement design ensures seamless compatibility with b-osCH D12 series fuel systems, facilitating convenient installation and maintenance. With strict quality control throughout the production process and fully traceable manufacturing standards, the 1548472 injector embodies b-osCH’s professional expertise in diesel fuel injection technology, making it a trusted choice for commercial and industrial applic-ations that demand high reliability, durability, and consistent performance.

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