Product Overview

This high-performance Common Rail Diesel Fuel Injector (Part Number: 0445120353) is engineered for precision fuel delivery in modern diesel engines. Manufactured from premium High Speed Steel, this injector is designed to restore engine performance, improve fuel efficiency, and reduce emissions. We ship globally to major industrial markets including North America, Europe, Southeast Asia, the Middle East, and Africa, ensuring fast and reliable logistics to support your B2B operations.

Key Features & Benefits

• Precision Engineering: 100% professionally tested to meet or exceed OEM specifications for reliable fuel atomization.
• Durable Construction: Made from high-quality High Speed Steel to withstand extreme pressures and temperatures within the common rail system.
• Enhanced Performance: Restores engine power, improves throttle response, and optimizes fuel consumption.
• Direct Replacement: Exact fitment for OE number 0445120353, ensuring a hassle-free installation without modifications.
• Long Service Life: Designed for durability in heavy-duty applications, reducing downtime and maintenance costs.

Technical Specifications

OEM Cross-Reference

• Primary OEM: 0445120353 (Bosch)
• Alternative/Cross-Reference Numbers: Please verify compatibility with your specific engine ECU and injector code. This part is a direct replacement for Bosch common rail systems using this specific calibration code. Always confirm with your vehicle’s VIN or original part number before ordering.

Compatibility

• Engine Type: Modern Common Rail Diesel Engines
• Application: Suitable for various diesel engines requiring the 0445120353 injector specification. Commonly found in trucks, agricultural machinery, and industrial equipment.
• Note: Fitment depends on the specific engine management system and cylinder head design. Please verify the OE number on your existing injector.

Global Supply & Distribution

We are a reliable B2B supplier with a strong global logistics network. Our products are shipped worldwide, with fast delivery to major ports and industrial centers in:

• North America: Los Angeles, Houston, Chicago, Toronto
• Europe: Rotterdam, Hamburg, Antwerp, London
• Asia-Pacific: Singapore, Shanghai, Tokyo, Sydney
• Middle East & Africa: Dubai, Jeddah, Johannesburg, Lagos
• South America: Santos, Buenos Aires, Valparaíso

We offer flexible shipping options including sea freight, air freight, and express courier (DHL, FedEx, UPS) to meet your delivery deadlines. Our team has extensive export experience and ensures all documentation complies with international trade standards.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities with strict quality control procedures.
• Testing: Each injector undergoes a 100% professional test for flow rate, spray pattern, and pressure calibration before shipment.
• Warranty: Backed by a 6-month warranty against manufacturing defects, ensuring peace of mind for your business.
• Packaging: Securely packed in neutral packaging to prevent damage during transit.

FAQ

Q1: How do I verify if this 0445120353 injector fits my engine?

Please check the OE number printed on your current injector. It must match 0445120353 exactly. Additionally, verify the injector’s calibration code and the engine model (e.g., Bosch common rail system). If unsure, provide your engine serial number or vehicle VIN to our sales team for cross-reference.

Q2: What is the recommended installation procedure?

Installation should be performed by a qualified diesel technician. Key steps include: 1) Clean the injector bore thoroughly. 2) Replace copper washers and seals. 3) Tighten the injector clamp to the manufacturer’s specified torque. 4) After installation, the injector coding must be programmed into the engine ECU using a diagnostic tool to ensure proper fuel delivery. Failure to code the injector can cause poor performance or engine damage.

Q3: How should I store and maintain this injector?

Store the injector in its original packaging in a clean, dry environment away from moisture and dust. Do not remove the protective caps until immediately before installation. For long-term storage, keep it at a stable room temperature. There is no routine maintenance required for the injector itself, but using high-quality diesel fuel and fuel filters will 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 .