0445110669 0445110670 Common Rail Fuel Injector for JAC

1. Product Description

This new-generation high-pressure common rail injector is developed for modern light-duty diesel powertrains, designed around microsecond fast injection technology. After replacement, you will enjoy snappy engine startup and seamless power delivery during acceleration. The original idle vibration is fully eliminated, restoring the quiet and smooth driving experience of a brand-new vehicle.

2. Product Advantages

Millisecond High-Frequency Precision Control for Responsive Throttle

Equipped with cutting-edge high-sensitivity solenoid drive assembly, it accurately executes multi-stage injection commands from ECU. It instantly eliminates power lag under both congested urban driving and highway cruising, delivering instant linear acceleration.

Ultra-Fine Atomization to Prevent Carbon Deposits & Black Smoke

Adopting industry-leading micro multi-hole nozzle structure, high-pressure fuel is fully atomized into micron mist to achieve optimal air-fuel mixing ratio. Complete combustion inside cylinders significantly cuts fuel consumption and suppresses harmful black exhaust smoke.

Special Surface Hardening Treatment for Long-Term Wear Resistance

Core components including needle valves and control valves are made of special alloy steel with intensive anti-erosion and anti-corrosion reinforcement. It adapts to various inconsistent diesel fuel qualities, resists carbon buildup, and maintains stable performance under continuous high-temperature and high-pressure operation.

3.Specification Table

4. Compatible Models

This common rail injector (0445110669 / 0445110670) is widely fitted on multiple classic vehicles equipped with high-efficiency light-duty diesel engines (partial National V / National VI emission powertrains from Cum-mins, JMC, Yunnei and other brands).

Main Applicable Vehicles & Applications

Light Commercial Vehicles & Light Trucks: Premium light trucks, urban logistics box trucks and flatbed transporters of major mainstream brands, perfectly suited for frequent stop-and-go city operation.

Multi-Purpose Passenger Vehicles & Coaches: Partial diesel pickups, off-road SUVs, medium commercial vans and urban minibuses.

Industrial & Special Power Equipment: Compact industrial diesel engines and special machinery equipped with matching electronic high-pressure common rail systems.

(Kind Reminder: Engine fuel injection system configurations vary by production year, origin and emission standards. To guarantee 100% error-free installation, please carefully check the stamped number “0445110669” or “0445110670” on your original injector housing before purchase.)

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