Product Overview

This high-quality Common Rail Fuel Injector (OEM: 0445120117) is a direct replacement unit designed specifically for the FAW J6 series heavy-duty trucks equipped with the 12.4L diesel engine. It comes pre-assembled with a precision DLLA150P1712 nozzle, ensuring optimal fuel atomization and combustion efficiency. As a critical component of the common rail system, this injector is manufactured to meet stringent OE specifications. We offer global shipping to major industrial hubs across North America, Europe, Asia-Pacific, the Middle East, and South America, providing fast and reliable logistics for B2B buyers worldwide.

Key Features & Benefits

• High-Precision Nozzle: Pre-fitted with the genuine DLLA150P1712 nozzle for accurate fuel metering and spray pattern.
• Durable Construction: Manufactured from high-grade stainless steel to resist wear, corrosion, and high-pressure fatigue.
• 100% Tested: Every unit undergoes rigorous flow rate, pressure, and leak testing to ensure plug-and-play performance.
• Fuel Efficiency: Optimized injection characteristics help reduce fuel consumption and lower emissions.
• Cost-Effective Solution: A reliable aftermarket replacement that meets OE standards at a competitive price point.

Technical Specifications

OEM Cross-Reference

This injector is a direct replacement for the following OEM and manufacturer part numbers:

• Injector OEM: 0445120117
• Nozzle OEM: DLLA150P1712
• Vehicle Application: FAW J6 (Engine Code: FOR J6)

Note: This is a specific aftermarket replacement for the FAW J6 12.4L engine. Please verify your existing part number before ordering.

Compatibility

• Engine Model: FAW J6 12.4L Diesel Engine
• Vehicle Make: FAW (First Automobile Works)
• Vehicle Model: J6 Series Trucks
• Fuel System: Common Rail Direct Injection

Global Supply & Distribution

We are a dedicated supplier of heavy-duty diesel engine components with a robust global distribution network. Our logistics team ensures fast and secure delivery to major ports and industrial centers worldwide, including:

• North America: Los Angeles, Houston, New York, Toronto
• Europe: Rotterdam, Hamburg, Antwerp
• Asia-Pacific: Singapore, Shanghai, Sydney, Dubai (Jebel Ali)
• South America & Africa: Santos, Durban, Lagos

We offer flexible shipping terms (FOB, CIF, EXW) and can accommodate bulk orders with customized packaging. Our export documentation is fully compliant with international trade standards.

Quality Assurance

Our manufacturing facility is certified under ISO 9001:2000 and TS 16949 standards. Each fuel injector undergoes a strict quality control process, including:

• Visual inspection for material defects and finish.
• Hydraulic flow bench testing for spray pattern and volume.
• High-pressure leak testing to ensure seal integrity.
• Final functional check to match OE performance parameters.

We stand behind our product with a 6-month warranty against manufacturing defects.

FAQ

Q1: Is this injector a direct replacement for the original FAW J6 part?
Yes, this injector (0445120117) is designed as a direct OE replacement for the FAW J6 12.4L engine. It is a new unit pre-assembled with the correct DLLA150P1712 nozzle and requires no modifications for installation. Please confirm your engine code matches “FOR J6” before purchase.

Q2: What are the common failure signs of a faulty injector on the FAW J6?
Common symptoms include rough idling, excessive black smoke, poor fuel economy, misfiring under load, and difficulty starting. If you experience these issues, testing and replacing the injectors with this OE-spec part can restore engine performance and fuel efficiency.

Q3: Do you offer installation support or technical documentation?
While we do not provide direct installation services, we recommend that a qualified diesel technician performs the replacement. We can provide general technical specifications and torque settings upon request. Proper handling and cleaning of the fuel system during installation are critical to prevent contamination and ensure long injector life.