Product Overview

This high-performance Common Rail Fuel Injector 4026222 is a premium remanufactured component designed for the Cummins QSM, ISM, and M11 diesel engine series. Engineered for reliability and fuel efficiency, this injector is an ideal replacement part for heavy-duty trucks, construction machinery, and industrial equipment. We provide global shipping solutions to major industrial markets including North America, Europe, Southeast Asia, the Middle East, and South America, ensuring fast and reliable delivery to your port or warehouse.

Key Features & Benefits

• Precision Remanufacturing: Restored to OEM specifications using high-speed steel internals for extended service life and consistent fuel delivery.
• Enhanced Fuel Economy: Optimized spray pattern ensures complete combustion, reducing fuel consumption and lowering operating costs.
• Durability & Reliability: Built to withstand high-pressure common rail systems, minimizing the risk of premature failure in demanding environments.
• Strict Quality Control: Each unit undergoes rigorous pressure and flow testing to guarantee performance and reliability upon installation.
• Universal Fitment: Designed as a direct replacement, simplifying installation and reducing downtime for your fleet.

Technical Specifications

OEM Cross-Reference

This injector is a direct replacement for the following original equipment manufacturer numbers:

• Cummins OEM: 4026222
• Alternative Part Numbers: 4026222

Compatibility

This fuel injector is specifically engineered for the following engine platforms:

• Cummins QSM (Quantum System Marine)
• Cummins ISM (Industrial & Marine)
• Cummins M11 (Heavy-Duty Truck & Industrial)

Typical applications include heavy-duty trucks, dump trucks, excavators, loaders, generators, and marine vessels. Please verify your engine serial number to confirm fitment.

Global Supply & Distribution

As a specialized exporter based in Shandong, China, we offer reliable logistics solutions for international buyers. Our supply chain ensures efficient delivery to major global ports and inland destinations.

• Worldwide Shipping: We ship to North America, Europe, Asia-Pacific, the Middle East, Africa, and South America.
• Fast Delivery: Standard stock items are dispatched within 24-48 hours to major hubs like Los Angeles, Rotterdam, Dubai, and Singapore.
• Trade Compliance: We adhere to international export standards and provide full documentation for customs clearance.
• Volume Orders: MOQ is 6 pieces, with flexible options for bulk container orders.

Quality Assurance

We prioritize quality to ensure our remanufactured injectors meet or exceed original performance standards.

• Manufacturing Standards: Produced in ISO-certified facilities with strict adherence to quality management systems.
• Testing: Each injector is 100% tested for flow rate, spray pattern, and pressure integrity before shipment.
• Warranty: Backed by a 3-month warranty against manufacturing defects, providing peace of mind for your investment.

FAQ

Q1: Is this injector a direct fit for my Cummins M11 engine?
A: Yes, part number 4026222 is the standard OEM injector for the Cummins M11, QSM, and ISM series. Ensure your engine is equipped with a common rail fuel system. We recommend checking your existing injector part number for exact match.

Q2: What is the installation procedure for this remanufactured injector?
A: Installation should be performed by a qualified diesel technician. Key steps include: cleaning the injector bore, replacing copper washers and O-rings, torquing to manufacturer specifications (typically 60-70 Nm), and performing a leak-off test after installation. Always use new mounting hardware.

Q3: How do I maintain the injectors for long service life?
A: Use high-quality diesel fuel with proper cetane rating and maintain your fuel filters according to Cummins service intervals. Regularly check the fuel system for contamination and ensure the high-pressure pump is functioning correctly to prevent injector damage.

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 .