Product Details
Product Overview
This high-quality common rail fuel injector, model number 0445120408, is a precision-engineered component designed for modern diesel injection systems. Sourced from a reliable manufacturer in Shandong, China, this injector is ideal for replacement and repair applications. We offer global shipping, serving major markets including North America, Europe, Asia-Pacific, the Middle East, and South America, ensuring fast and reliable delivery to your doorstep.
Key Features & Benefits
- High-Pressure Performance: Engineered for optimal fuel atomization and combustion efficiency in common rail systems.
- Durable Construction: Manufactured from high-grade steel to withstand extreme pressures and temperatures, ensuring long service life.
- Precision Engineering: Meets or exceeds OEM specifications for a perfect fit and reliable operation.
- Cost-Effective Solution: A premium-quality replacement part designed to restore engine performance without the high cost of OEM parts.
- Rigorous Testing: Each injector undergoes strict quality control checks to guarantee leak-free and consistent fuel delivery.
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 0445120408 |
| Product Name | Diesel Common Rail Fuel Injector |
| Material | High-Grade Steel |
| Condition | New |
| Application | Diesel Fuel Injection System |
| Engine Code | Car Engine (Generic) |
| Car Model | Other (Universal Fitment) |
| Quality | High-Quality |
| Warranty | 3-6 Months |
| MOQ | 4 PCS |
| Packing | Neutral Packing |
| Delivery Time | 3-7 Working Days |
| Shipment | DHL / FedEx / EMS / TNT / UPS |
| Payment | TT / Western Union / PayPal |
OEM Cross-Reference
This fuel injector is a direct replacement for the following OEM number:
- 0445120408 (Original Equipment Number)
Please verify your vehicle’s specific injector code before ordering.
Compatibility
- Engine Type: Diesel Engines with Common Rail Fuel Injection Systems
- Application: Suitable for a wide range of car engines requiring a high-pressure injector with code 0445120408.
- Note: This is a universal part. Please confirm fitment with your vehicle’s engine code and existing injector part number.
Global Supply & Distribution
We are a dedicated supplier of diesel engine components with a strong international logistics network. We provide worldwide shipping via major couriers including DHL, FedEx, EMS, TNT, and UPS. Our key markets include:
- North America: USA, Canada, Mexico
- Europe: Germany, France, UK, Italy, Spain
- Asia-Pacific: Japan, South Korea, Australia, Southeast Asia
- Middle East & Africa: UAE, Saudi Arabia, South Africa
- South America: Brazil, Argentina, Chile
We ensure fast dispatch from our warehouse within 3-7 working days and offer efficient customs clearance support to major ports and industrial centers.
Quality Assurance
- Manufacturing Standards: Produced in a certified facility with strict quality control procedures.
- Warranty: Backed by a 3-6 month warranty against manufacturing defects.
- Testing: Each injector is tested for pressure, spray pattern, and leak resistance before shipment.
- Customer Service: 24-hour customer support for any technical or order-related inquiries.
FAQ
Q1: How do I confirm that this injector (0445120408) will fit my engine?
A: Please check the part number printed on your current injector. If it matches 0445120408, it is a direct fit. You can also verify your vehicle’s engine code and year of manufacture. If unsure, contact our support team with your vehicle details for confirmation.
Q2: What is the recommended installation procedure?
A: Installation should be performed by a qualified diesel mechanic. Ensure the fuel system is depressurized, and the injector seat is clean. Always replace the injector copper washer and high-pressure fuel pipe seal. Torque the injector to the manufacturer’s specifications to avoid damage.
Q3: Can I install this injector myself, or do I need special tools?
A: While possible for experienced DIYers, we recommend professional installation. Special tools like a common rail injector puller and a torque wrench are often required. Incorrect installation can lead to engine damage, poor performance, or fuel leaks.
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
Send Product Inquiry
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 0445120408 – High Pressure Diesel Injector for Car Engine Replacement
Send one clear inquiry and we will reply with quotation, lead time, and fitment confirmation.
- OEM number is included automatically when available.
- Add quantity, destination, and packing needs for a faster quote.
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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.