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Wholesale High-performance Fuel Components Fuel Injector 1730800 0414701061 0414701064 0414701008 1497386 1548475 for Engine
Product Details
Wholesale High-performance Fuel Components Fuel Injector 1730800 0414701061 0414701064 0414701008 1497386 1548475 for Engine
Product Description:
b-osCH D12 Series Fuel Injector (Model: 1548475) Product Description
The b-osCH D12 Series Fuel Injector, Model 1548475, is a high-performance OE-grade unit fuel injector exclusively engineered for b-osCH D12 series heavy-duty diesel engines, integrating b-osCH’s century-old German engineering heritage and advanced injection technology to deliver exceptional fuel atomization, superior cold-start performance, and remarkable fuel economy. As a key 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 and anti-corrosion coating, a reinforced sealing structure that ensures zero leakage under high pressure, and a high-sensitivity electromagnetic control module that enables rapid response to ECU signals—effectively optimizing combustion efficiency and reducing energy loss. Originating from Germany, it is specifically designed to match the 12.12L displacement D12 engine, engineered to withstand extreme temperature ranges (-40℃ to 225℃) and high-altitude environments, reliably starting within 2 seconds at 3,000 meters altitude and -20℃, with zero power derating. This makes it ideal for heavy-duty commercial trucks, mixers, dumpers, industrial diesel generators, and construction machinery equipped with D12 series 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 consistent operation and extended service life. This injector boasts core advantages of strong adaptability to harsh environments, excellent fuel economy, stable injection performance, and easy installation, effectively reducing fuel consumption (achieving a fuel consumption rate of 187 g/kwh) 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 1548475 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 efficient performance.
1. Core Technical Parameters
| Universal No. | Product Name | OEM Cross-Reference Numbers | Parameter Name | Specific-ation | Core Features |
| 1548475 | b-osCH D12 Series Fuel Injector | 1548475, 0414701064, 0414701057, 0414701050, 0414701029, 1766551 | Model & Adaptability | b-osCH D12 Series Unit Fuel Injector, OE-grade replacement, applicable to 12.12L D12 series heavy-duty diesel engines (430 hp and 460 hp power ratings), 24V voltage, low-impedance design (coil resistance 153mΩ), product weight 2.38kg (5.25 lbs), overall size 34.2×20.1×12.2cm (13.46×7.91×4.80 in), compatible with b-osCH D12 fuel systems, maximum working rail pressure 1800bar, limit valve opening pressure up to 340bar. | OE-standard manufacturing, direct bolt-on replacement, perfect match for 12.12L D12 engines, high altitude and low temperature adaptability. |
| 1548475 | b-osCH D12 Series Fuel Injector | 1548475, 0414701064, 0414701057, 0414701050, 0414701029, 1766551 | Injection Performance | Static flow rate 490g/min (3bar, n-heptane), injection pressure 1600-1800bar, leakage ≤0.000005ml/min (30MPa), droplet size 15-90μm, injection time 0.06-0.69ms, supports up to 6 injections, refined spray pattern for complete combustion, rapid response to ECU control signals. | Ultra-precise fuel metering, efficient atomization, zero leakage, fast electromagnetic response, excellent fuel economy. |
2. Compatible Equipment
| Universal No. | Product Name | OEM Cross-Reference Numbers | Equipment c-ategory | Compatible Models | Adaptation Advantages |
| 1548475 | b-osCH D12 Series Fuel Injector | 1548475, 0414701064, 0414701057, 0414701050, 0414701029, 1766551 | Heavy-Duty Commercial Vehicles | Heavy-duty cargo trucks, mixers, dumpers equipped with 12.12L D12 series diesel engines (430 hp and 460 hp), 2017-2024 models, suitable for long-haul, heavy-load transportation and construction site operations, compatible with models requiring OE replacement for 1548475. | Stable power output, low fuel consumption, strong adaptability to high altitude and low temperature, reliable under long-term heavy-load operation. |
| 1548475 | b-osCH D12 Series Fuel Injector | 1548475, 0414701064, 0414701057, 0414701050, 0414701029, 1766551 | Industrial & Construction Equipment | Industrial diesel generators (600-1500KW), construction machinery (excavators, wheel loaders, bulldozers), heavy-duty engineering equipment, compatible with equipment using b-osCH D12 series fuel systems and 12.12L D12 diesel engines. | Strong anti-pollution and anti-corrosion performance, durable in harsh working environments, excellent cold-start performance, easy to maintain and disassemble. |
Why Choose Us:
1.Super Value - Our rich experience help you increase profit on cost advantage.
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3.Our feedback: You always can get our feedback within 24 hours.
4.After sending, we will track the products for you once every two days, until you get the products.
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