0445120061 Injector Assembly for German MAN Heavy‑Duty Truck

0445120061 Injector Assembly for German MAN Heavy‑Duty Truck Featured Image
  • 0445120061 Injector Assembly for German MAN Heavy‑Duty Truck

Short Description:

0445120060 common‑rail fuel injector assembly follows SG04 upgraded precision manufacturing standards and is tailor‑made for Cummins diesel engine systems.

Product Detail

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description

0445120061 serves as the pivotal fuel injection unit for German MAN heavy‑duty truck diesel engines. It is widely fitted for MAN TGA, TGS, TGX heavy‑duty long‑haul trucks, reliably coping with long‑distance highway transportation, heavy‑load cargo hauling and continuous severe vibration under complex road conditions. Built‑in mature high‑pressure common‑rail architecture delivers fine atomized fuel mist and stable fuel metering under prolonged cyclic working conditions. It solves multiple typical engine troubles caused by nozzle abrasion and inner valve group fatigue: decreased torque output, unsteady idle running, obvious black smoke while accelerating, difficult cold ignition under low‑temperature environment, sluggish pedal response and excess diesel consumption. Original‑position direct installation lowers maintenance expenditure for repair workshops and restores engine rated power performance. Core precision parts are treated with SG04 ultra‑fine grinding and anti‑fatigue strengthening process, featuring dependable OEM interchangeability with no secondary machining required. It acts as high‑quality overhaul replacement spare part for German MAN heavy‑duty trucks.

product parameters

  • Model Number: 0445120061
  • Product Type: Complete common‑rail diesel fuel injector assembly
  • Applicable Engine: German MAN heavy‑duty truck diesel engine
  • Applicable Equipment: MAN TGA, TGS, TGX heavy‑duty long‑haul trucks
  • Rated Working Pressure: 1600 bar
  • Working Temperature: -40℃ ~ +120℃
  • Material: High‑toughness wear‑resistant alloy steel, anti‑aging high‑performance sealing composite
  • Included Parts: Precision nozzle core, control valve sub‑assembly, full set of sealing auxiliary fittings
  • Manufacturing Standard: SG04 upgraded OEM micron‑level tolerance standard
  • Supply Status: Full finished assembly, ready‑to‑install
  • Installation Method: Original‑position direct swap‑in replacement
  • Working Condition: Long‑distance highway haulage, heavy‑load cargo transport, continuous chassis strong vibration
  • Core Function: Restore engine torque output, stabilize idle operation, optimize fuel atomization effect, restrain black exhaust smoke, lower excessive diesel consumption

advantage

  • SG04 OEM‑Level Matching Compatibility: Produced following SG04 micron‑level OEM specification, perfectly matches German MAN truck engine parameter requirements; plug‑and‑swap without mechanical cutting or modification.
  • Calibrated for Heavy‑Duty Long‑Haul Truck Real‑World Scenarios: Tuned for long‑distance transportation and heavy‑load haulage features, maintaining stable atomization and accurate fuel supply under complicated road conditions.
  • Complete Supporting Fitting Kit: Equipped with core vulnerable components and anti‑age sealing parts, covering routine vehicle maintenance and complete engine overhaul projects.
  • Multi‑Proceeding Strict Factory Inspection: High‑pressure cycle durability, atomization uniformity and anti‑fatigue verification guarantee stable quality across batches.
  • Optimized Wear‑&‑Corrosion‑Resistant Material Formula: Modified alloy substrate and composite sealing material resist diesel erosion and alternating pressure impact, extending injector overall service lifespan.

FAQ

  • Q1: What typical faults can this injector solve?
  • A: It effectively fixes common aging faults including insufficient acceleration power, unstable idle, black smoke emission, difficult cold start in low temperature, slow throttle response and abnormally high fuel consumption.
  • Q2: What engine and models does 0445120061 fit?
  • A: Specialized for German MAN heavy‑duty truck diesel engine, widely compatible with MAN TGA, TGS, TGX heavy‑duty long‑haul trucks.
  • Q3: Is coding required after installation?
  • A: For most standard models, direct replacement is available; individual vehicle ECU systems need injector code input to achieve optimal working status.
  • Q4: What are the key installation precautions?
  • A: Thoroughly clean the fuel rail and pipeline impurities, replace new sealing gaskets, ensure assembly cleanliness, and test idle speed and acceleration performance after installation.
  • Q5: How to prolong service life?
  • A: Use qualified diesel fuel, replace fuel filter regularly, avoid long‑term over‑load operation.

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.

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our warehouse

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