0445110691 Injector Assembly for Foton 4JB1 85kW TC Diesel Engine

0445110691 Injector Assembly for Foton 4JB1 85kW TC Diesel Engine Featured Image
  • 0445110691 Injector Assembly for Foton 4JB1 85kW TC Diesel Engine

Short Description:

0445110690 common rail fuel injector assembly is SG04 upgraded precision fuel injection unit customized for Foton 4JB1 2.8L-C diesel power plant.

Product Detail

Product Tags

description

0445110691 serves as the core common rail injection component for Foton 4JB1 85kW TC diesel engines. During daily cargo delivery operations, long-time high-pressure fuel scouring, dynamic load fluctuations and road vibration gradually create micro abrasion on nozzle holes and fatigue damage of internal valve assemblies. This reduces injection precision, impairs combustion efficiency and leads to continuous power loss. Optimized in line with SG04 light-duty commercial vehicle standards, this injector adopts high-rigidity wear-resistant alloy steel plus reinforced anti-fatigue valve set. Its precision-machined nozzle produces fine and uniform fuel mist to support sufficient combustion inside cylinders. The upgraded control valve optimizes injection timing and fuel metering accuracy, lowering risks of internal leakage and pressure loss. Reinforced internal structure withstands cyclic high-pressure impact. Each finished injector undergoes strict high-pressure cycle testing, atomization inspection and dimension calibration for direct replacement of aged injectors.

product parameters

  • Model Number: 0445110691
  • Product Type: Complete common rail diesel fuel injector assembly
  • Applicable Engine: Foton 4JB1 85kW TC Diesel Engine
  • Applicable Equipment: Foton light trucks, logistics cargo vans, urban & intercity delivery vehicles
  • Rated Working Pressure: 1600 bar
  • Working Temperature: -40℃ ~ +120℃
  • Material: High-stiffness wear-resistant alloy steel, anti-aging high-performance sealing compound
  • Included Parts: Precision nozzle core, control valve assembly, full set of sealing fittings
  • Manufacturing Standard: SG04 upgraded OEM micron-level tolerance standard
  • Supply Status: Complete assembly, ready for direct installation
  • Installation Method: Original position direct replacement

advantage

  • SG04‑Compliant OEM Compatibility: Manufactured in accordance with SG04 micron‑accurate original‑equipment benchmarks, it precisely fits the parameter requirements of the Foton 4JB1 85kW TC diesel engine. Direct fit installation requires no extra cutting or physical alteration to components.
  • Optimized for Light‑Duty Transport Workflows: Calibrated to adapt to frequent start‑stop operations and shifting‑load transport conditions common for Foton light‑duty trucks. It sustains consistent fuel atomization and accurate fuel delivery amid varied road environments.
  • Monolithic Unit Minimizes Equipment Stand‑still: Adopting full‑unit replacement greatly shortens on‑site repair duration. It helps lower vehicle offline periods and cuts overall maintenance costs for commercial fleets.
  • Full Set of Matching Auxiliary Components: Supplied together with key vulnerable parts and anti‑age sealing elements, well‑suited for daily routine servicing as well as comprehensive engine overhaul assignments.
  • Strict Multi‑Round Factory Performance Verification: A full battery of tests covering high‑pressure cycling, atomization uniformity and fatigue endurance ensures steady quality across different production batches.

FAQ

  • Q1: What operational symptoms can this replacement injector resolve?
  • A: This replacement injector fixes multiple abnormal conditions triggered by internal component aging and wear. Typical issues include weak engine pulling power, rough idling performance, visible black exhaust smoke under acceleration, hard cold‑start performance in cold climate, delayed pedal response and unexpectedly high diesel consumption.
  • Q2: Which engine and vehicle units suit part number 0445110691?
  • A: It is purpose‑built for the Foton 4JB1 85kW TC diesel engine. Widely fitted for Foton light‑duty trucks and logistics box vans for urban and intercity cargo delivery.
  • Q3: Is injector coding or ECU programming necessary after installation?
  • A: Most vehicles support straightforward drop‑in replacement. Certain vehicle control units do demand injector code input to attain optimum combustion efficiency and running performance.
  • Q4: What essential points should technicians observe during fitting?
  • A: Fully flush away dirt and residue inside fuel rails and connecting pipelines. Always mount brand‑new sealing gaskets. Keep the whole assembly area dust‑free. After finishing installation, carry out idle‑speed test and acceleration inspection to verify working status.

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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