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0445120007 2830957 Diesel Fuel Injector Nozzle for MAN TGA TG-X Lion's Coach
| MOQ: | 1 |
| Price: | 65 |
Product Details
| OE No. | 0445120007 |
| Type | Fuel Injector |
| Car Make | Diesel Car |
| Packing | Neutral Packing or Customize Packing |
| Warranty | 1 Year |
| MOQ | 1PC |
MAN (Commercial Trucks & Buses)
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TGA Series: Heavy-duty long-haul and vocational trucks (Models including TGA 18.410, 26.410, 33.410, 41.410, etc.) powered by D2866 engine platforms, manufactured from 2000 to 2007.
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TG-X / TG-S Series: Select early-generation models utilizing the same high-pressure common rail heavy diesel platforms.
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Lion's Coach / Lion's Star: Heavy-duty intercity and touring coaches equipped with compatible D28 engine series.
MAN Marine & Industrial
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D28 Series Engines: 12-liter inline 6-cylinder marine propulsion systems and stationary power generation units (Engine codes: D2866 LUH, D2866 LF, etc.).
Company Info
Wuhan Jinhong Auto Parts Co., Ltd. is a manufacturer and exporter of common rail fuel injectors integrating manufacturing,processing and R & D.
Our factory has a complete and scientific management system and professional product development team, products have been advancing with The Times, quality is also constantly improving, product quality and service have been widely recognized by the industry. Our company has its own factory, combined with the sales model of trade factory, we can provide customers with a full range of services. In addition, our company has international logistics partners to reduce transportation costs for customers. Our company is a leading manufacturer and supplier of Marine parts and auto parts in China. At the same time, we have established partnerships with hundreds of factories specializing in the production of various high-quality auto parts.
Our goal is to provide the best service at the best price, your satisfaction is our best return. Look forward to working with you. Welcome friends from all walks of life to visit, guidance and business negotiations.
Q&A
1.Q: What is the most critical step during installation?
A: Cleanliness and priming. A microscopic particle of dirt entering the fuel line during installation can instantly ruin a new common rail injector. Always clean the injector seat thoroughly, replace the copper sealing washer, and fully bleed/prime the fuel system before cranking the engine to prevent dry-friction wear.
| Problem After Install | Likely Cause | Recommended Action |
| Heavy Black Smoke | Coding error or wrong cylinder assignment | Re-verify and write the correct IMA code into the ECU. |
| Engine Won't Start | Air trapped in the high-pressure system | Bleed the fuel system lines completely. |
| Fuel Leak at Injector Base | Reused or poorly seated copper washer | Always use a brand new copper sealing ring and torque to spec. |
Common Symptoms of Failure
2.Q: What happens when the 0445120007 injector begins to fail?
A: Because it controls high-pressure diesel injection (often over 1,300 bar), wear and tear presents several distinct symptoms:
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Rough Idling / Chugging: The engine vibrates violently or RPM drops unpredictably when stopping.
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Hard Starting: Excessive fuel leaking back through the internal return valve prevents the fuel rail from reaching the pressure required to start the engine.
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Black Smoke: An uneven or weak spray pattern creates incomplete diesel combustion.
