Product Overview

This premium Common Rail Fuel Injector is a direct-fit replacement for Iveco Eurocargo and other heavy-duty diesel applications. Engineered for precision fuel delivery, this injector (OE Numbers: 0445120054 / 504091504) is manufactured to OE specifications, ensuring optimal engine performance, fuel efficiency, and reduced emissions. We ship globally to major industrial hubs in North America, Europe, the Middle East, and Asia-Pacific, supporting fleet operators and repair shops with reliable, cost-effective diesel components.

Key Features & Benefits

• OEM-Quality Construction: Made from high-grade stainless steel for superior corrosion resistance and long service life.
• Precision Engineering: 100% professionally tested to meet strict flow rate and spray pattern standards, ensuring consistent combustion.
• Direct Fitment: A plug-and-play replacement for the original injector, reducing installation time and labor costs.
• Enhanced Durability: Designed to withstand high-pressure common rail systems (up to 2000+ bar) for reliable operation under heavy loads.
• Fuel Efficiency: Optimized atomization reduces fuel consumption and lowers particulate emissions.

Technical Specifications

OEM Cross-Reference

This injector directly replaces the following OEM part numbers:

• 0445120054 (Bosch Common Rail Injector)
• 504091504 (Iveco Original Equipment)

Cross-reference to other compatible OEM numbers may include: 0986435501, 0 445 120 054. Always verify your engine and ECU compatibility before ordering.

Compatibility

This injector is specifically designed for:

• Vehicle: Iveco Eurocargo (various models)
• Engine Codes: F4AE3481C, F4AE3681
• Application: Diesel Fuel Injection System (Common Rail)

Note: Always confirm your vehicle’s engine code and injector part number to ensure a perfect fit. This part is not compatible with mechanical injection systems.

Global Supply & Distribution

We provide efficient logistics and supply chain solutions for international B2B buyers. Our distribution network covers:

• North America: Rapid delivery to ports in Los Angeles, Houston, and New York.
• Europe: Fast shipping to Rotterdam, Hamburg, and Antwerp for distribution across the EU.
• Middle East & Africa: Reliable service to Dubai, Jeddah, and major African ports.
• Asia-Pacific: Direct shipments from our Shandong warehouse to Singapore, Melbourne, and Tokyo.

We offer flexible shipping terms (FOB, CIF, DDP) and can consolidate orders for bulk discounts. Our export team manages all customs documentation for hassle-free international trade.

Quality Assurance

• Certifications: ISO 9001:2000 and TS 16949 certified manufacturing processes ensure consistent quality control.
• Testing: Each injector undergoes 100% professional testing for flow rate, spray pattern, and pressure integrity before shipment.
• Warranty: Backed by a 6-month warranty against manufacturing defects. Our technical support team is available for installation guidance.

FAQ

1. How do I confirm this injector fits my Iveco Eurocargo?

Check the engine code on your vehicle’s data plate. This injector is compatible with F4AE3481C and F4AE3681 engines. Additionally, remove one of your current injectors and verify the part number matches 0445120054 or 504091504. If your engine code is different, please contact us with your VIN for compatibility verification.

2. What is the recommended installation procedure for this common rail injector?

Installation should be performed by a qualified diesel technician. Key steps include: (1) Disconnect the battery and relieve fuel system pressure. (2) Clean the injector bore thoroughly to prevent contamination. (3) Replace the copper washer and O-rings with new ones (not included). (4) Torque the injector retaining clamp to manufacturer specifications (typically 22-25 Nm). (5) Prime the system and check for leaks. Always use a scan tool to program the injector’s IQA (Injector Quantity Adjustment) code if required by your ECU.

3. How can I maximize the lifespan of this injector?

To ensure long service life: (1) Use high-quality diesel fuel and replace fuel filters regularly (every 30,000 km). (2) Avoid running the fuel tank low, as this can introduce air and debris into the system. (3) If the engine has been sitting for an extended period, prime the fuel system before starting. (4) Replace all injectors as a set if one fails, to maintain balanced fuel delivery. Regular diagnostics can help identify early signs of injector wear, such as rough idling or increased smoke.

Our advantages

1.An authorized wholesaler of Isuzu genuine parts, Hino genuine parts, Mitsubishi genuine parts and Mahle parts.

2. We are not only supply genuine parts, but also high quality OEM parts, which are made in China or made in Japan.

3. More than 10 years of experience in machinery parts, professional supply of diesel engine parts.

4. Fast delivery, the fastest can be shipped in one day ,more than 500,000 of different types parts in stock.

5. Scientific ERP system, easy and fast to locate the parts that customer needs.

6. Professional technician checks the parts before delivery, to make sure the parts are correct, usable and defect-free.

Exhibition

Packing&Shipping

1.  Our shipment is by air/sea/express (DHL/FEDEX/TNT/UPS/EMS).

2.  Once we get confirmation of payment, we will ship products in 2 days.

3.  Our packaging is standard export wooden box or others as your requirement.

4. We’ll check and test the products before shipping , and givethe pictures to our customers to confirm.

FAQ

Q1. What is your company major products?

A: Our main products are Liner kit, Piston, Rings, Liner, Gasket kit, Bearing, Injection pump, Nozzle, Water pump, Oil pump,Crankshaft, Turbocharger,Filter, etc.

Q2.What is the MOQ?

A: Normally we can supply any quantity if we have in stock.

Q3. What is your payment term ?

A: We accept Western Union, T/T, Paypal.

Q4. What is the packing ?

A: Carton or wooden case , If you want to put your logo on the packing , We will do it after get your authorization letter.

Q5. When can you deliver products after payment ?

A: By Express ,usually might take 3-4 days ;By Air , Usually take 7-9 days ; By Sea ,usually take 1-2 months .

Q6. What can you do to complete order perfectly ?

A: In the beginning , We will communicate with clients in details to understand what they need .

Before packing , We will check the products and send photos to clients .After confirmation ,

We will packing products well to avoid damage . Once we get tracking number ,

We will send it to customer and keep contact in with clients .