Product Overview

This high-quality diesel common rail injector, with part numbers 0445120219 and 51101006127, is a premium replacement component designed specifically for MAN Truck diesel engines. Manufactured in Shandong, China, this injector is engineered to meet stringent OEM specifications, ensuring reliable performance and long service life. We serve a global B2B clientele, with major markets in North America, Europe, the Middle East, and Asia-Pacific. Our efficient logistics network supports fast shipping to major ports and industrial centers worldwide, making us a trusted partner for distributors and repair shops globally.

Key Features & Benefits

• Superior Build Quality: Constructed from high-grade steel for exceptional durability and resistance to wear, ensuring a long operational lifespan.
• Precision Engineering: Manufactured to exacting tolerances for optimal fuel atomization, leading to improved combustion efficiency, increased engine power, and reduced fuel consumption.
• High-Performance Design: Designed as a direct replacement for the original part, guaranteeing a perfect fit and seamless integration with your MAN Truck engine’s common rail system.
• Rigorous Testing: Every injector undergoes strict quality control and performance testing to ensure reliable operation under all conditions.
• Cost-Effective Solution: A high-quality aftermarket alternative that provides OEM-level performance at a competitive price point, reducing downtime and maintenance costs.

Technical Specifications

OEM Cross-Reference

This injector is a direct replacement for the following OEM part numbers. Please verify your vehicle’s specific requirements before ordering.

• Bosch: 0445120219
• MAN: 51101006127

Note: This is a cross-reference list. We recommend consulting with your vehicle’s parts catalog for absolute compatibility.

Compatibility

This common rail injector is specifically designed for a range of MAN Truck diesel engines. It is a universal fitment for diesel engine cars and trucks utilizing the specified part numbers. It is suitable for replacement and repair applications in various heavy-duty commercial vehicles.

• Engine Code: Diesel Engine (Various MAN models)
• Car Make: MAN Truck
• Application: Diesel Engine Injection Pump / Common Rail System

Global Supply & Distribution

We are a dedicated exporter with a robust supply chain designed to serve international B2B buyers efficiently.

• Worldwide Shipping: We offer reliable shipping to all major global destinations via sea, air, and express courier.
• Major Markets Served: Our products are regularly exported to North America, Europe (EU), the Middle East (GCC), Southeast Asia, Africa, and South America.
• Fast & Efficient Delivery: We maintain strong relationships with leading logistics partners to ensure fast delivery to major ports (e.g., Rotterdam, Los Angeles, Dubai, Shanghai) and industrial centers.
• Export Expertise: With years of experience in international trade, we handle all documentation, customs clearance, and compliance requirements to ensure a seamless transaction for our clients.

Quality Assurance

• Manufacturing Standards: Our products are manufactured in ISO-certified facilities, adhering to strict quality control standards throughout the production process.
• Testing: Each injector is tested for pressure, spray pattern, and leak-tightness to guarantee performance and reliability.
• Warranty: We stand behind the quality of our product with a 4-month warranty against manufacturing defects, providing you with peace of mind.

FAQ

Q1: Is this injector a direct replacement for my MAN Truck’s original part?
A: Yes, this injector is designed as a direct replacement for MAN Trucks using OEM part numbers 51101006127 and Bosch part number 0445120219. It is a perfect fit for the common rail system and requires no modifications for installation.

Q2: What should I do before and during installation to ensure optimal performance?
A: Before installation, we recommend cleaning the injector bore in the cylinder head. During installation, it is crucial to replace the copper washer and any O-rings. Torque the injector retaining clamp to the manufacturer’s specified setting. After installation, the injector coding may need to be performed using a diagnostic tool to ensure proper fuel delivery calibration for your specific engine.

Q3: How can I maximize the lifespan of this new injector?
A: To maximize lifespan, always use high-quality diesel fuel and replace your fuel filter regularly. Contaminated fuel is a primary cause of injector failure. We also recommend periodic professional cleaning of the entire fuel system to remove deposits and ensure the injector continues to operate at peak efficiency.

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 .