Product Details
Product Overview
This high-performance Common Rail Fuel Injector, OE number 0445120008, is engineered for precision fuel delivery in modern diesel engines. Designed for global distribution, this injector is a direct replacement for worn or failed units, ensuring optimal engine performance, fuel efficiency, and reduced emissions. Sourced from a leading manufacturing hub in Shandong, China, this component meets international quality standards and is shipped to major markets across North America, Europe, Asia-Pacific, and the Middle East.
Key Features & Benefits
- Precision Engineering: Manufactured from high-grade steel for exceptional durability and resistance to wear in high-pressure common rail systems.
- Enhanced Performance: Delivers precise fuel atomization for improved combustion, resulting in increased power output and lower fuel consumption.
- Direct OEM Replacement: Matches the exact specifications of the original part (0445120008) for a seamless, plug-and-play installation.
- Rigorous Testing: Each injector undergoes strict quality control to ensure reliable operation under extreme engine conditions.
- Cost-Effective Solution: Offers a high-performance alternative to expensive dealer parts without compromising on quality or longevity.
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | 0445120008 |
| Product Type | Common Rail Fuel Injector |
| Fuel Type | Diesel |
| Material | High-Grade Steel |
| Condition | New |
| Application | Diesel Engine Injection System |
| Weight | 1.8 kg |
| Warranty | 4 Months |
| Place of Origin | Shandong, China |
OEM Cross-Reference
This injector is a direct replacement for the following OEM part numbers:
- 0445120008 (Primary)
- Compatible with various diesel engine injection systems requiring this specific common rail injector configuration.
Compatibility
This injector is designed for a wide range of diesel engine applications, including:
- Engine Types: Common rail diesel engines from passenger cars, light commercial vehicles, and industrial equipment.
- Vehicle Makes: Universal fitment for diesel engine vehicles utilizing the 0445120008 injector specification.
- Application: Direct replacement for repair or maintenance of existing diesel injection systems.
Global Supply & Distribution
We offer comprehensive worldwide shipping capabilities, ensuring fast and reliable delivery to your location. Our logistics network supports:
- Major Markets: North America, Europe, Asia-Pacific, Middle East, Africa, and South America.
- Fast Shipping: Efficient dispatch to major ports and industrial centers globally.
- Export Expertise: Experienced in international trade, customs documentation, and compliance with global shipping standards.
- Bulk Orders: Flexible MOQ of 6 pieces, with options for larger volume orders to support workshop and fleet needs.
Quality Assurance
- Manufacturing Standard: Produced in a certified facility in Shandong, China, adhering to strict quality control processes.
- Warranty: Backed by a 4-month warranty against manufacturing defects.
- Testing: Each injector is tested for pressure, spray pattern, and flow rate to ensure peak performance and reliability.
FAQ
Q: Is this injector a direct replacement for my old one?
A: Yes, this injector (0445120008) is designed as a direct OEM replacement. It matches the original part’s dimensions, connector type, and hydraulic specifications for a simple swap. We recommend verifying your vehicle’s engine code to ensure compatibility.
Q: What is the recommended installation procedure?
A: Installation should be performed by a qualified diesel technician. Key steps include cleaning the injector bore, replacing copper washers and seals, and tightening to the manufacturer’s specified torque. After installation, the injector may require coding or calibration via a diagnostic tool for optimal performance.
Q: How can I maximize the lifespan of this injector?
A: Use high-quality diesel fuel and replace your fuel filter regularly to prevent contaminants from damaging the injector. Adhering to the vehicle’s scheduled maintenance intervals and avoiding low-fuel conditions will also help extend its service life.
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 .
FAQ
Common Product Inquiry Questions
How can I confirm this part matches my engine or injector model?
Send the OEM number, engine model, application, or clear product photos. We will help verify the suitable part before quotation.
Can I ask for packing, shipping, and delivery details together?
Yes. You can combine product confirmation, quantity, destination, packing request, and shipment method in one inquiry so the quotation is more complete.
Why is price not displayed on the page?
This catalog is built for B2B inquiry. Final pricing depends on the confirmed part number, quantity, stock situation, and shipping destination.
What information helps you quote faster?
Please include the OEM number, engine model, quantity, destination country, and any packing or shipping preference. This usually speeds up matching and quotation.
Inquiry Desk
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Use this form to ask for fitment, MOQ, delivery time, packing, and shipping support for this product.
- Simple inquiry flow with direct sales follow-up.
- Send OEM number, quantity, or destination in the optional message if available.
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Quick Inquiry
Common Rail Fuel Injector 0445120008 for Diesel Engine – High Performance Replacement
Send one clear inquiry and we will reply with quotation, lead time, and fitment confirmation.
- OEM number is included automatically when available.
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Inquiry Desk
Send Inquiry
Quick contact for this product. OEM number is attached automatically.
- Simple inquiry flow with direct sales follow-up.
- Send OEM number, quantity, or destination in the optional message if available.
- Every submission is stored in WordPress and sent to your admin email.