Product Overview

This new common rail injector, OEM number 0445120161, is a premium diesel fuel injector designed for Cummins engines. Engineered for precision fuel delivery, it is ideal for replacement or repair of existing injectors in heavy-duty trucks, construction equipment, and agricultural machinery. We ship globally, serving major markets in North America, Europe, Asia-Pacific, and the Middle East, ensuring fast delivery to industrial centers worldwide.

Key Features & Benefits

• Premium Quality: Manufactured to OE specifications for reliable performance and long service life.
• Enhanced Durability: Built with high-grade materials to withstand extreme pressures and temperatures in diesel engines.
• Optimized Fuel Efficiency: Precise fuel atomization improves combustion, reducing fuel consumption and emissions.
• Easy Installation: Direct replacement for OEM injector 0445120161, with no modifications required.
• Rigorous Testing: Each injector is tested for flow rate, spray pattern, and pressure consistency before shipment.

Technical Specifications

OEM Cross-Reference

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

• 0445120161 (Primary)

It is compatible with Cummins fuel systems requiring this specific injector part number. No additional cross-references are available at this time, but it fits standard Cummins common rail applications.

Compatibility

This injector is designed for use in diesel vehicles and equipment equipped with Cummins common rail fuel systems. Common applications include:

• Engine Models: Cummins ISB, ISC, ISL, and similar series (specific model verification recommended).
• Vehicle Types: Heavy-duty trucks, buses, construction machinery, and agricultural tractors.
• Year Ranges: Typically 2000s to present (confirm fitment with your engine model).

Note: Always verify compatibility with your engine’s ECU and fuel system specifications before purchase.

Global Supply & Distribution

We provide worldwide shipping to meet the needs of international B2B buyers. Our logistics network ensures fast, reliable delivery to major ports and industrial hubs:

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

We offer flexible shipping options (DHL, UPS, FedEx, EMS, TNT) with 3-7 day delivery for stocked items. Our export team handles all customs documentation and trade compliance for smooth international transactions.

Quality Assurance

Each injector undergoes strict quality control to ensure peak performance:

• Manufacturing Standards: Produced in ISO-certified facilities using advanced CNC machining.
• Testing: 100% tested for flow rate, pressure calibration, and spray pattern accuracy.
• Warranty: 6-month warranty against manufacturing defects, with prompt replacement support.

We adhere to international quality standards, ensuring reliable operation in demanding environments.

FAQ

Q1: How do I confirm this injector fits my Cummins engine?

Check your engine’s injector part number (look for 0445120161 on the old injector body). This injector is compatible with Cummins common rail systems, but we recommend verifying your engine model (e.g., ISB, ISC) and ECU software version. If unsure, contact our support team with your engine serial number for assistance.

Q2: What is the installation procedure for this injector?

Installation requires basic mechanical skills and proper tools. Follow these steps: 1) Disconnect the battery and relieve fuel system pressure. 2) Remove the old injector carefully to avoid debris entry. 3) Clean the injector bore and replace copper washers/seals. 4) Install the new injector with specified torque (refer to Cummins service manual). 5) Reconnect fuel lines and perform a leak test. We recommend professional installation for optimal performance.

Q3: How should I maintain this injector for long service life?

Use high-quality diesel fuel and replace fuel filters regularly to prevent contamination. Avoid running the engine on low fuel, which can draw debris into the system. Periodically check injector seals for leaks and monitor engine performance. If you notice rough idling or reduced power, have the injector tested by a diesel specialist. Following Cummins maintenance schedules will maximize longevity.

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 .