1. Product Description

This high-pressure common rail injector is engineered for heavy-duty commercial vehicles and construction machinery to restore engines to peak performance. Controlled by high-precision solenoid valves, it delivers fine and uniform fuel atomization under ultra-high pressure. After replacement, the engine achieves instant cold starts and robust power output under load. Engine shake and loud noise are effectively reduced, enabling higher efficiency during heavy-duty operations.

2. Product Advantages

High-pressure precision micro-hole atomization for complete fuel combustion Adopting industry-leading geometric micro-hole machining technology, it realizes ideal fuel atomization in common rail systems and optimizes air-fuel mixing. Full combustion of diesel fuel boosts instantaneous power output and greatly improves fuel economy under heavy loads.

Reinforced core components for reliable performance with variable fuel quality Tailored for long-hour and high-load operation of commercial vehicles, the nozzle assembly and valve core are coated with hard, erosion-resistant wear protection. It prevents premature wear and valve seizure even with inconsistent fuel quality, cutting costly repair downtime. 

Rigorously calibrated to OEM standards, direct replacement without modification Manufactured in full compliance with international OEM specifications. Electrical resistance of connectors, physical dimensions and flow characteristics are 100% compatible with original systems. Direct installation allows quick recognition by the factory ECU, with no wiring changes or ECU reprogramming required.

3. Technical Parameters

4. Compatible Vehicles

This heavy-duty high-pressure common rail injector is primarily applicable to medium and heavy-duty trucks, construction machinery and large special vehicles equipped with Yuchai YC6L, YC6M China IV and China V emission standard common rail diesel engines.

Dongfeng Liuzhou Motor (Chenglong Trucks): Premium heavy-duty cargo trucks, tractors and dump trucks powered by Yuchai engines.

JAC Gallop & Shaanxi Automobile Commercial Vehicles: Heavy-duty logistics trucks fitted with Yuchai 6-cylinder common rail engines.

Construction Machinery (Lovol, Lonking, Liugong etc.): Heavy-duty wheel loaders, excavators and special cranes using the same engine platform.

Large Coaches & Buses: Intercity coaches and city buses from Yutong, King Long and Higer equipped with Yuchai YC6L series diesel engines.

Professional Reminder: To ensure perfect fitment, please check the part number 0445120163 or Yuchai OEM part number G5A00-1112100-A38 stamped on your original injector before ordering, to avoid mismatch caused by different versions. 

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