roduct Description

This heavy-duty high-pressure common rail injector is developed for high-intensity logistics and commercial vehicles. Designed for long-lasting stability and reliable continuous operation, it delivers excellent fuel atomization and consistent performance. Once installed, you will immediately notice stronger low-speed torque, firm and responsive throttle feel without lag when climbing steep slopes under heavy loads, and steady, smooth engine noise during all-day long-distance driving, giving you full driving confidence.

Product Advantages

1. Low-consumption injection for all operating conditions Adopting optimized nozzle layout and micro internal flow channel design, it delivers fine fuel atomization even under high-speed and prolonged heavy-load operation, improving thermal efficiency and cutting fuel consumption for long-haul transport.

2. Ultra-wear-resistant sealing structure The internal core plungers and control valves undergo multiple enhanced hardening heat treatments, delivering outstanding resistance to fluid erosion and fuel corrosion, greatly extending the overall service life under extreme working conditions.

3. Perfect OEM data matching Manufactured in strict accordance with original OE core specifications. All return fuel and full-load injection parameters are calibrated on micron-level test benches to guarantee instant compatibility and seamless response with the engine ECU.

Parameter Table

Compatible Vehicles

This high-pressure common rail injector is widely compatible with medium & heavy-duty trucks, large and medium-sized coaches, and specific construction machinery equipped with Yuchai diesel engines.

Engine Matching

Primarily matched with Yuchai YC4G and YC6G series engines (corresponding OEM part number G2100-1112100-A38), as well as Euro III / Euro IV emission standard diesel powertrains on the same technical platform.

Common Vehicle Brands

Widely fitted on medium and heavy commercial & logistics vehicles with the above engines, including Yutong coaches, King Long buses, Dongfeng commercial vehicles and Foton trucks.

Important Notice: Due to differences in production years, emission standards and export regional versions, please carefully check the engraved part number 0445120083 or G2100-1112100-A38 on your original injector valve body before purchase to ensure full interchangeability.

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