Product Overview

This premium Bosch-style Common Rail Fuel Injector, identified by OE number 0445120218 and engine code 321-3600, is a high-performance direct replacement unit designed for demanding diesel applications. Engineered for precision and durability, this injector is ideal for commercial fleets and heavy-duty vehicles, including the MAN truck series and Ford Transit vans. We provide global shipping to major industrial centers across North America, Europe, the Middle East, and Asia-Pacific, ensuring fast and reliable delivery for B2B clients worldwide.

Key Features & Benefits

• OEM-Grade Precision: Manufactured to meet or exceed original Bosch specifications for optimal fuel atomization and engine efficiency.
• Enhanced Durability: Constructed from high-strength steel to withstand extreme injection pressures and thermal stress, extending service life.
• Direct Fitment: Plug-and-play installation with no modifications required, reducing downtime for commercial vehicles.
• Improved Performance: Restores lost power, reduces smoke emissions, and improves fuel economy in common rail diesel engines.
• Rigorous Testing: Each injector is flow-tested and pressure-calibrated to ensure consistent performance across all cylinders.

Technical Specifications

OEM Cross-Reference

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

• Bosch: 0 445 120 218, 0 445 120 030, 0445120030
• MAN / Ford: 51101006032, 51101006125
• Engine Code: 321-3600

Compatibility

• Vehicle Models: Ford Transit (Diesel variants), MAN TGA/TGS/TGM series trucks
• Engine Types: Common Rail Diesel engines fitted with Bosch CRIN (Common Rail Injector) systems
• Note: Confirm engine code 321-3600 or existing part number before purchase to ensure correct fitment.

Global Supply & Distribution

We are a dedicated supplier of diesel engine components with a robust logistics network. Our services include:

• Worldwide Shipping: Via DHL, UPS, FedEx, EMS, and TNT, with delivery to major ports (e.g., Rotterdam, Los Angeles, Shanghai, Dubai).
• Key Markets: North America, Europe, Southeast Asia, Middle East, and Africa.
• Fast Dispatch: In-stock items ship within 3-7 working days.
• Flexible Payment: T/T, Western Union, PayPal accepted for international trade.

Quality Assurance

• Manufacturing Standard: Produced in ISO-certified facilities in Shandong, China, using advanced machining processes.
• Certification: Each unit meets OEM quality benchmarks for pressure resistance and spray pattern.
• Warranty: Backed by a 3-6 month warranty against manufacturing defects.
• Testing: 100% tested for leak-tightness and flow rate before packaging.

FAQ

Q1: Will this injector fit my Ford Transit 2.2L Duratorq engine?
This injector (0445120218) is commonly used in Ford Transit models with the 2.2L and 3.2L Duratorq engines. However, always verify your engine code (look for 321-3600 on the engine block or ECU) to ensure compatibility, as injector specifications vary by year and emission standard.

Q2: What is the recommended installation procedure?
Installation should be performed by a qualified diesel technician. Key steps include: (1) Clean the injector bore thoroughly, (2) Replace copper washers and O-rings, (3) Tighten the clamp bolt to manufacturer torque specs, and (4) Perform a leak-off test after installation. Never mix injectors from different sets without recalibration.

Q3: How can I prevent premature injector failure?
To ensure maximum service life: (1) Use high-quality diesel fuel with proper cetane rating, (2) Replace fuel filters regularly, (3) Avoid contamination by using clean fuel handling practices, and (4) Have the common rail system diagnosed if you experience rough idling or black smoke, as other components (e.g., high-pressure pump, rail pressure sensor) may affect injector performance.