0445120397 Injector Assembly for FAW Xichai 6Cyl-6DM2_EU4 Diesel Engine

Short Description:

0445120396 high precision common rail fuel injector assembly is aftermarket replacement spare part for FAW Xichai CA6DL diesel engine, widely fitted on FAW J6 heavy-duty trucks and special engineering vehicles.

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Product Detail

Product Tags

description

product parameters

Part No：0445120397
Applicable Engine：FAW Xichai 6Cyl-6DM2_EU4 diesel engine
Max Working Pressure：1600bar
Spray Hole Quantity：8 holes
Spray Hole Diameter：0.175mm
Injection Spray Angle：151°
Fuel：Diesel (EN590 standard recommended; poor quality diesel accelerates wear)
Operating Temperature Range：-20℃ ~ +120℃
Solenoid Coil Resistance：~3.1Ω
Net Weight：0.57kg
Connector Type：Bosch 2-pin connector
Material：High strength alloy steel
Application：Heavy duty truck, logistics vehicle
Package：Individual anti-rust packing + Neutral carton packing
Storage suggestion：Keep dry, away from dust, moisture and corrosive gas, indoor storage

advantage

• High-precision matched internal components. The injector body is forged from high strength alloy steel. Core needle valve, nozzle and control valve are carefully selected, processed to micron tolerance. It resists dripping, internal and external oil leakage under continuous high pressure, keeps injection action sensitive and stable, reduces stuck valve risks.
• Professional bench calibration & full inspection. Every injector is calibrated and tested on Bosch common rail bench. Test items cover idle flow, full load flow, pre-injection precision, opening pressure and return oil volume. Small injection deviation between individual injectors, excellent batch consistency, avoiding uneven fuel supply problems.
• Strong adaptability for heavy-duty working conditions. Designed for Xichai 6DM2 EU4 heavy-duty engine, fit for J6/J7 long-distance transportation, frequent start-stop and variable load. Stable performance under wide temperature range. Better tolerance to domestic low-grade diesel oil, lowering premature failure caused by impurity abrasion.
• Upgraded composite sealing design. Multiple sealing surfaces are optimized to prevent fuel seepage. It helps eliminate common faults like rough idle, slow flameout, carbon accumulation and engine shaking, extending service life of injector assembly.

FAQ

Q1: Can this injector fit all FAW Xichai engines?
A1: No. Model 0445120397 injector is dedicated for FAW Xichai 6DM2 EU4 engine, matching OE number 1112010-M10-0000. Different Xichai engine series adopt different injector internal structure and spray parameters. Before ordering, please verify engine model and old injector OE code. Wrong part will lead to weak power, heavy black smoke, rough idle and even engine mechanical damage, and it may also trigger emission fault codes for Euro4 systems.

Q2: What testing will be carried out before shipment?
A2: All injectors are 100% fully tested on professional common rail test bench before delivery. The test scope includes idle injection quantity, full-load injection quantity, pre-injection accuracy, injection opening pressure, return oil flow and static sealing leakage test. Products can only be packed after all indicators meet standards to minimize defective rate.

Q3: Can I order bulk quantity and customized packaging?
A3: Yes, bulk wholesale is available. Each injector is packed separately with anti-rust protection, neutral carton as standard package. Custom logo packaging is supported for large batch orders.

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.