Wuhan Jinhong Auto Parts Co., Ltd.
                                                                                                           
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0445110786 Common Rail Fuel Injector for QUANCHAl 4D22EA

Price Negotiable
Price: US $56-66 / pieces
MOQ: 1 pieces
Delivery Time: Negotiable
Product Description
0445110786 Common Rail Fuel Injector for QUANCHAl 4D22EA

1. Product Description

This high-performance common rail injector is developed for passenger cars and light commercial vehicles to restore the engine’s original sharp responsiveness. The digital high-frequency solenoid works in perfect tandem with geometric micro-orifices to inject fuel as a homogeneous fine mist. Once fitted, cold-start lag and driving jerking vanish instantly. You get extremely linear power output with a light tap on the accelerator, delivering a quiet ride while cutting operational fuel consumption.


2. Product Advantages

High-Frequency Ultra-Fine Atomization, Cures Rough Idling & Hard Cold Starts

Adopting next-generation ultra-precise nozzle grinding technology, it maintains rock-solid multi-stage injection strategy under extremely high rail pressure. Fuel is split into ultra-fine micron particles to achieve the optimal air-fuel ratio mixture with cylinder air, drastically eliminating engine knocking and violent idle vibration caused by uneven combustion.

Exclusive Surface Hardening Coating, Strong Resistance to Chemical Corrosion & Impurity Abrasion

The surfaces of core high-frequency moving pairs including internal needle valves and valve seats are coated with cutting-edge low-friction wear-resistant DLC coating, greatly boosting the components’ cavitation resistance and high-temperature tolerance. It easily accommodates inconsistent fuel quality across different regions and gas stations, effectively preventing valve seizure triggered by insufficient fuel lubricity or excessive impurities.

Full Digital Condition Calibration, Seamless OE Data Matching Without Tuning

Before delivery, every injector undergoes full-range flow consistency calibration covering ignition, pre-injection, full load, return fuel volume and more on an automated high-precision test bench. Its physical interface dimensions and all electrical parameters fully conform to original OE specifications. After installation, the vehicle ECU achieves perfect closed-loop adaptation without complicated tuning for safe and efficient operation.


3. Parameter Table

Parameter Name

Parameter Value

Bo-sch Part Number

0445110786

Product Category

Electronically Controlled High-Pressure Common Rail Injector for Passenger Cars & Light Commercial Vehicles

Compatible Engine Brands

JMC / JAC / Hyundai and other powertrain series

Drive Mechanism

High-Performance Solenoid Electronic Drive

Machining Process

Ultra-Precise Micro-Orifice Grinding + Surface Hardening Protection

Product Features

Ultra-Fast Response, Low Carbon Emissions, Restore OEM Horsepower, Improve Fuel Economy

Compatible System

Bo-sch CRI Common Rail Control System for Passenger Vehicles


4. Compatible Vehicles

Suitable for pickups, SUVs and light logistics commercial vehicles equipped with 2.0T / 2.8T diesel engines meeting China National V & National VI emission standards from JMC, JAC, Changchai, Great Wall and other manufacturers:

JMC Vehicles

Diesel pickups of JMC Baodian and Yuhu series.

JAC Commercial Vehicles

Premium light trucks and logistics vehicles with high-efficiency diesel powertrains, such as JAC Shuailing and Junling series.

Other Light Commercial Models

Urban box trucks and business MPVs fitted with small-to-medium high-revving diesel engines and the matching electronic control system.

Warm Reminder: Engine versions may be upgraded for the same vehicle model across different production years. Please fully confirm the part number "0445110786" marked on your original injector before purchasing.

 

 

FAQs

1.What's quality of the goods you can provide?

A: We can provide Genuine parts from the original factory; OEM parts from the OEM factory, and aftermarket with high quality from reliable.

 

2.Can you accept sample orders?

A:Yes, our MOQ can be 1PC(SET).We give clients sample for free,clients only pay the ship cost.

 

3.What's your packing? Do you accept customize?

A:We usually pack our goods in cartons with our own brand or in neutral white boxes and brown cartons.Customized brand packing boxes(cartons) are acceptable upon your requirements.

 

4.How long is the delivery time?

A: Normally 5-8 workdays by DHL UPS Fedex.

 

5.How long is the leading time?

A: We have stocks for most parts, we can provide goods within 24 hours. The specific delivery time depends on the items and the quantity of your order.

 

6.How to guarantee your after-sales service?

A: Strict inspection in the production process.

We will send pictures of the actual finished product before shipping.

 

Sales Manager: Tiff-any Yuan

Tell/Whatsapp: +86 15797370922

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Wuhan Jinhong Auto Parts Co., Ltd.
Location Room 1006, 10th Floor, Comprehensive Building, Taojialing 5.5 Industrial Park, Taojialing Community, Longyang Subdistrict, Hanyang District, Wuhan City, Hubei Province
Contact Person derek

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