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Diesel Injector System Nozzle 0414702043 1505344 for DC 9 Engine
Product Details
Diesel Injector System Nozzle 0414702043 1505344 for DC 9 Engine
Product Description:
b-osCH D12 Series Fuel Injector (Model: 1505344) Product Description
The b-osCH D12 Series Fuel Injector, Model 1505344, is a high-performance OE-grade common rail fuel injector specifically engineered for heavy-duty diesel engines, integrating b-osCH’s advanced German engineering and strict quality control system to deliver exceptional leak-proof performance, excellent ethanol resistance, and superior adaptability to global operating environments. As a versatile model in the D12 Series, this injector is crafted with 100% genuine b-osCH components, featuring a precision-machined high-speed steel nozzle with enhanced anti-wear and anti-corrosion coating, a high-precision sealing structure that reduces leakage by more than 10 times compared to industry standards, and a high-sensitivity electromagnetic control module that ensures rapid response to ECU signals—effectively optimizing fuel atomization and combustion efficiency. Originating from Germany, it is built to withstand extreme temperature ranges (-40℃ to 230℃), high working pressure, and long-term continuous operation, making it ideal for heavy-duty commercial trucks, excavators, industrial diesel generators, and other equipment equipped with heavy-duty diesel engines. 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 stable operation and extended service life. This injector boasts core advantages of ultra-low leakage, strong ethanol resistance, high interchangeability, and flexible installation, effectively reducing fuel consumption and harmful emissions (meeting Euro V and EPA Tier 4 standards), while enhancing engine power output and operating 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 traceable manufacturing standards, the 1505344 injector embodies b-osCH’s professional expertise in diesel fuel injection technology, making it a reliable choice for commercial and industrial applic-ations that demand high performance, durability, and global adaptability.
1. Core Technical Parameters
| Universal No. | Product Name | OEM Cross-Reference Numbers | Parameter Name | Specific-ation | Core Features |
| 1505344 | b-osCH D12 Series Fuel Injector | 1505344, 0414701019, 0414702038, 1440579, 1548472, 1734493 | Model & Adaptability | b-osCH D12 Series Common Rail Fuel Injector, OE-grade replacement, applicable to 9.0-15.0L heavy-duty diesel engines, 24V voltage, low-impedance design (coil resistance 155mΩ), product weight 2.40kg (5.29 lbs), overall size 34.5×20.2×12.1cm (13.58×7.95×4.76 in), compatible with b-osCH D12 fuel systems, maximum working rail pressure 2800bar, limit valve opening pressure up to 360bar, flex fuel resistance (E0–E100 ethanol). | OE-standard manufacturing, direct bolt-on replacement, excellent ethanol resistance, flexible installation, perfect compatibility with b-osCH D12 fuel systems. |
| 1505344 | b-osCH D12 Series Fuel Injector | 1505344, 0414701019, 0414702038, 1440579, 1548472, 1734493 | Injection Performance | Static flow rate 490g/min (3bar, n-heptane), injection pressure 2300-2800bar, leakage ≤0.000005ml/min (30MPa), droplet size 50-130μm, injection time 0.06-0.67ms, supports up to 6 injections, refined spray pattern for complete combustion, rapid response to ECU control signals, ultra-low leakage. | Ultra-precise fuel metering, efficient atomization, ultra-low leakage, fast electromagnetic response, reduces engine noise and harmful emissions. |
2. Compatible Equipment
| Universal No. | Product Name | OEM Cross-Reference Numbers | Equipment c-ategory | Compatible Models | Adaptation Advantages |
| 1505344 | b-osCH D12 Series Fuel Injector | 1505344, 0414701019, 0414702038, 1440579, 1548472, 1734493 | Heavy-Duty Commercial Vehicles | Heavy-duty cargo trucks, tractors, and commercial vehicles equipped with 9.0-15.0L heavy-duty diesel engines, 2017-2024 models, suitable for long-haul, heavy-load transportation needs, compatible with models requiring OE replacement for 1505344, applicable to global flex fuel applic-ations. | Stable power output, low fuel consumption, excellent ethanol resistance, strong adaptability to complex road conditions, reliable under long-term heavy-load operation. |
| 1505344 | b-osCH D12 Series Fuel Injector | 1505344, 0414701019, 0414702038, 1440579, 1548472, 1734493 | Industrial & Construction Equipment | Industrial diesel generators (550-1400KW), construction machinery (excavators, wheel loaders, bulldozers), heavy-duty engineering equipment, compatible with equipment using related b-osCH D12 fuel systems and 9.0-15.0L heavy-duty diesel engines. | Strong anti-pollution and anti-corrosion performance, durable in harsh working environments, ultra-low leakage, easy to maintain and disassemble, compatible with various fuel types including ethanol blends. |
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1.Super Value - Our rich experience help you increase profit on cost advantage.
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4.After sending, we will track the products for you once every two days, until you get the products.
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