Product Overview

Upgrade your diesel engine performance with this high-quality Common Rail Fuel Injector, designed to directly replace OE numbers 0445120040 and 0445120041. Specifically engineered for Daewoo diesel engines, this injector ensures precise fuel delivery for optimal combustion and power output. As a professional B2B supplier based in Shandong, China, we ship globally to major industrial markets including North America, Europe, Asia-Pacific, and the Middle East, ensuring fast and reliable logistics for your business needs.

Key Features & Benefits

• Precision Engineering: Manufactured from high-grade stainless steel for exceptional durability and corrosion resistance.
• Direct Fitment: A direct OE replacement for 0445120040 and 0445120041, requiring no modifications for installation.
• Enhanced Performance: Optimized fuel atomization ensures complete combustion, leading to improved fuel economy and reduced emissions.
• Rigorous Quality Control: 100% professionally tested before shipping to guarantee flawless operation and reliability.
• Versatile Application: Perfect for replacing worn or faulty injectors in Daewoo common rail diesel systems.

Technical Specifications

OEM Cross-Reference

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

• 0445120040
• 0445120041

Please verify your vehicle’s existing part number to ensure compatibility.

Compatibility

This injector is designed for use in Daewoo diesel engines equipped with common rail fuel injection systems. It is suitable for various Daewoo models and industrial applications where these specific injector numbers are specified. For exact fitment, always cross-reference your original part number with the listings above. If you are unsure about compatibility, please contact our technical support team with your engine model and serial number.

Global Supply & Distribution

We are a dedicated exporter with extensive experience in international trade. Our logistics network ensures fast and secure delivery to:

• North America: Major ports including Los Angeles, New York, and Vancouver.
• Europe: Key hubs like Rotterdam, Hamburg, and Felixstowe.
• Asia-Pacific: Direct shipping to Singapore, Tokyo, and Sydney.
• Middle East: Efficient service to Dubai, Jeddah, and Doha.

We offer flexible shipping options via sea, air, or express courier to meet your specific delivery timelines. Trust our global supply chain to keep your operations running smoothly.

Quality Assurance

Our products are manufactured in an ISO 9001:2000 and TS 16949 certified facility, ensuring adherence to the highest automotive quality standards. Each injector undergoes a rigorous 100% professional test procedure to verify fuel pressure, spray pattern, and sealing integrity before shipment. We stand behind the quality of our products with a 6-month warranty, providing you with peace of mind and a reliable supply of parts for your business.

FAQ

Q: How do I confirm this injector fits my engine?
A: Check the OE number stamped on your current injector. If it matches 0445120040 or 0445120041, this is the correct replacement. If you cannot find the number, please provide your vehicle’s make, model, and engine code for verification.

Q: What is the recommended installation procedure?
A: Installation should be performed by a qualified diesel technician. Ensure the fuel system is depressurized before removal. Clean the injector bore thoroughly, replace the copper washer, and tighten to the manufacturer’s specified torque. After installation, bleed the fuel system to remove air.

Q: What maintenance is required for these injectors?
A: Use high-quality diesel fuel and replace your fuel filter regularly to prevent contaminants from damaging the injector. If you experience symptoms like rough idling, black smoke, or poor fuel economy, have the injectors tested. These injectors are designed for long service life with proper maintenance.

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 .