Specialized in Manufacturing High-quality Engine Fuel Injector 0414700005 0414700010 0986441112 1440579 1424462for Diesel Engine
| Product Namber: | BOSCH INJECTOR | contact: | +86 13790195672 |
| OE NO: | 1440579 | OE NO1: | 0414700010 |
| Engine: | BOSCH | Car Model: | GUMMINS |
| Warranty: | 12 Months | Quality: | Brand New Genuine |
| SIZE: | Origional Standard | Type: | Diesel Auto Parts |
| Application: | Fuel Injection System | PAYMENT TEF: | Full Advance Payment |
| packing: | Original And Neutral Packing | MOQ: | 1РСS |
Specialized in Manufacturing High-quality Engine Fuel Injector 0414700005 0414700010 0986441112 1440579 1424462for Diesel Engine
Product Description:
b-osCH D12 Series Fuel Injector (Model: 1440579) Product Description
The b-osCH D12 Series Fuel Injector, Model 1440579, is a premium OE-grade unit fuel injector meticulously engineered for medium and heavy-duty diesel engines, integrating b-osCH’s advanced plasma coating technology and strict quality management system to deliver exceptional reliability, precise fuel metering, and superior adaptability to harsh industrial and commercial operating conditions. As a key model in the D12 Series, this injector is crafted with 100% genuine b-osCH components, featuring a compact and rugged structure, a precision-machined high-speed steel nozzle with advanced DLC anti-wear plasma coating, and a high-sensitivity electromagnetic control module that ensures rapid response to ECU signals for optimal fuel atomization and combustion efficiency. Originating from Germany, it is built to withstand extreme temperature ranges (-40℃ to 220℃), high working pressure, and long-term continuous operation, making it ideal for commercial trucks, industrial diesel generators, construction machinery, and other heavy-duty equipment equipped with compatible 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 stable operation and extended service life. This injector boasts core advantages of minimal fuel leakage, enhanced wear resistance, high interchangeability, and excellent combustion optimization. It effectively improves fuel atomization efficiency, reduces fuel consumption and harmful emissions (meeting Euro V and EPA Tier 4 standards), while boosting 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 1440579 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 consistency.
1. Core Technical Parameters
| Universal No. | Product Name | OEM Cross-Reference Numbers | Parameter Name | Specific-ation | Core Features |
| 1440579 | b-osCH D12 Series Fuel Injector | 1440579, 0414701019, 0414701027, 0414701082, 1420379, 1440578, 1440580, 1805344 | Model & Adaptability | b-osCH D12 Series Unit Fuel Injector, OE-grade replacement, applicable to 7.5-10.6L medium and heavy-duty diesel engines (including 10.6L 250KW DC 11.06 engines), 24V voltage, low-impedance design (coil resistance 151mΩ), product weight 2.40kg (5.29 lbs), overall size 34.5×20×12cm (13.58×7.87×4.72 in), compatible with b-osCH D12 fuel systems, maximum working rail pressure 2600bar, limit valve opening pressure up to 340bar. | OE-standard manufacturing, direct bolt-on replacement, compact robust structure, perfect compatibility with b-osCH D12 series fuel systems and heavy-duty diesel engines. |
| 1440579 | b-osCH D12 Series Fuel Injector | 1440579, 0414701019, 0414701027, 0414701082, 1420379, 1440578, 1440580, 1805344 | Injection Performance | Static flow rate 460g/min (3bar, n-heptane), injection pressure 2100-2600bar, leakage ≤0.000011ml/min (30MPa), droplet size 13-86μm, injection time 0.09-0.69ms, supports up to 5 injections, optimized spray pattern for complete combustion and minimal emissions, responsive to ECU control signals. | Precise fuel metering, efficient atomization, stable spray pattern, fast electromagnetic response, effectively reducing engine noise and harmful emissions. |
2. Compatible Equipment
| Universal No. | Product Name | OEM Cross-Reference Numbers | Equipment c-ategory | Compatible Models | Adaptation Advantages |
| 1440579 | b-osCH D12 Series Fuel Injector | 1440579, 0414701019, 0414701027, 0414701082, 1420379, 1440578, 1440580, 1805344 | Heavy-Duty Commercial Vehicles | Medium and heavy-duty cargo trucks, tractors, and commercial vehicles equipped with compatible D12-series diesel engines, 2015-2021 models, suitable for long-haul, heavy-load and urban logistics transportation needs, compatible with models requiring OE replacement for 1440579. | Stable power output, low fuel consumption, strong adaptability to complex road conditions, seamless matching with diesel engine performance, reliable under long-term heavy-load operation. |
| 1440579 | b-osCH D12 Series Fuel Injector | 1440579, 0414701019, 0414701027, 0414701082, 1420379, 1440578, 1440580, 1805344 | Industrial & Construction Equipment | Industrial diesel generators (480-1250KW), construction machinery (excavators, wheel loaders, bulldozers), heavy-duty engineering equipment, compatible with equipment using related b-osCH D12 fuel systems and 10.6L diesel engines. | Strong anti-pollution and anti-corrosion performance, durable in harsh working environments, reliable under continuous high-load operation, easy to maintain and disassemble, compatible with various fuel types. |
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