Product Overview

This high-quality diesel fuel injector, featuring OEM numbers 0445120075 and 504128307, is a direct replacement designed for Fiat and Iveco diesel engines. Manufactured from premium steel, this new injector ensures precise fuel delivery, optimal combustion, and enhanced engine performance. We are a leading supplier from Shandong, China, offering global shipping to major markets including North America, Europe, Southeast Asia, and the Middle East. With a strong focus on B2B reliability, we serve industrial centers and ports worldwide with fast, efficient logistics.

Key Features & Benefits

• Superior Fuel Efficiency: Precision-engineered nozzle design ensures optimal atomization, reducing fuel consumption and emissions.
• Enhanced Durability: Constructed from high-grade steel to withstand extreme pressure and temperature conditions, ensuring a long service life.
• Direct OEM Fitment: Matches exact specifications of original parts 0445120075 and 504128307 for a seamless, plug-and-play installation.
• Consistent Performance: Rigorously tested to deliver stable injection pressure, improving engine power and reducing smoke output.
• Cost-Effective Solution: A reliable aftermarket alternative to expensive dealer parts, backed by a 4-month warranty for peace of mind.

Technical Specifications

OEM Cross-Reference

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

• 0445120075 (Bosch / Common Rail Injector)
• 504128307 (Fiat / Iveco Original)

Note: Always verify your existing part number to ensure compatibility. This cross-reference is for guidance; please compare with your original part before purchase.

Compatibility

This injector is designed for use in the following applications:

• Engine Models: Fiat and Iveco diesel engines (including F1C, F2C, and similar common rail platforms).
• Vehicle Applications: Fiat Ducato, Iveco Daily, and other commercial vehicles utilizing the specified injector types.
• Year Range: Typically compatible with models from the mid-2000s onward. Please confirm fitment with your vehicle’s engine code.

Global Supply & Distribution

We are an experienced exporter specializing in diesel engine parts, ensuring reliable global supply chains. Our distribution capabilities include:

• Worldwide Shipping: Fast delivery to major ports and industrial centers via sea, air, and express couriers.
• Major Markets: Extensive supply to North America (USA, Canada, Mexico), Europe (Germany, UK, France, Italy), Asia-Pacific (Australia, Japan, Korea), and the Middle East (UAE, Saudi Arabia).
• Logistics Expertise: Efficient handling of bulk orders with competitive freight rates, ensuring your parts arrive on time.
• Trade Compliance: All products meet international export standards, with proper documentation for customs clearance.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities using advanced machining and assembly processes.
• Testing: Each injector undergoes rigorous pressure and flow testing to guarantee performance and reliability.
• Warranty: Backed by a 4-month warranty against manufacturing defects, ensuring confidence in your purchase.
• Quality Control: 100% inspection before shipment to ensure dimensional accuracy and zero defects.

FAQ

Q1: Will this injector fit my Fiat Ducato 2.3 Multijet engine?
This injector (0445120075) is commonly used in Fiat Ducato models with the 2.3L and 3.0L Multijet engines. However, we recommend checking your vehicle’s VIN or removing the existing injector to verify the part number before installation.

Q2: Do I need to replace the injector seals or washers during installation?
Yes, it is highly recommended to use new copper washers and O-rings when installing a new injector. Failure to do so can lead to compression leaks, poor engine performance, or injector damage. These are typically sold separately.

Q3: How do I maintain the performance of this injector after installation?
Use high-quality diesel fuel and replace your fuel filter regularly (every 20,000-30,000 km). Contaminated fuel is the primary cause of injector failure. Additionally, avoid using low-grade engine oils that can lead to carbon buildup on the nozzle tip.