Product Overview

This high-performance, remanufactured Common Rail Injector (Part No. 222-5965) is engineered for Caterpillar 3126B and 3126E diesel engines. Designed as a direct replacement for worn or faulty injectors, it restores optimal fuel delivery, engine power, and emission control. We supply this critical component to a global network of heavy equipment distributors, repair shops, and fleet operators, with major markets including North America, Europe, the Middle East, and the Asia-Pacific region.

Key Features & Benefits

• Premium Remanufacturing: Each injector undergoes a complete remanufacturing process to meet or exceed original performance specifications, ensuring reliable fuel atomization and precise injection timing.
• Durable Construction: Manufactured with high-grade stainless steel components for superior corrosion resistance and long-term durability under extreme engine conditions.
• Guaranteed Fitment: A direct OE replacement designed for seamless installation into Caterpillar 3126B and 3126E engine platforms, eliminating compatibility concerns.
• Enhanced Engine Performance: Restores factory-level fuel efficiency, power output, and reduces harmful emissions by ensuring precise fuel delivery.
• Cost-Effective Solution: Provides a reliable, high-quality alternative to new OEM parts, offering significant savings without compromising on performance or reliability.

Technical Specifications

OEM Cross-Reference

This injector is a direct cross-reference for the following OEM and aftermarket part numbers:

• Caterpillar®: 222-5965, 2225965
• Alternate Numbers: 0R-9348, 0R9348

Note: Always verify part number compatibility with your specific engine serial number before purchase.

Compatibility

This common rail injector is specifically engineered for the following engine models, commonly found in a range of Caterpillar-powered machinery:

• Engine Models: Caterpillar 3126B, Caterpillar 3126E
• Typical Applications: These engines are widely used in Caterpillar excavators, medium-duty trucks, generator sets, and various industrial equipment produced from the mid-1990s through the 2000s.

Global Supply & Distribution

We are a leading supplier of heavy-duty engine components with a robust international logistics network. Our capabilities include:

• Worldwide Shipping: Reliable export to all major global markets, including North America (USA, Canada, Mexico), Europe (UK, Germany, Poland), the Middle East (UAE, Saudi Arabia), and Asia-Pacific (Australia, Singapore).
• Efficient Logistics: Fast containerized (FCL/LCL) and air freight services to major ports and industrial hubs, ensuring timely delivery to keep your operations running.
• Export Expertise: Comprehensive experience in international B2B trade, including professional documentation, customs compliance, and Incoterms understanding (FOB, CIF, DAP).

Quality Assurance

Every injector is built to deliver OEM-level performance and reliability.

• Rigorous Remanufacturing: Process includes complete disassembly, cleaning, replacement of all wear components, recalibration, and dynamic testing.
• Performance Testing: Each unit is tested for flow rate, leak integrity, and spray pattern to ensure it meets strict performance benchmarks.
• Backed by Warranty: All parts are covered by a standard 3-month warranty against manufacturing defects, providing peace of mind for our B2B clients.

FAQ

Q1: Is this injector a direct “plug-and-play” replacement for my Caterpillar 3126B engine?
A1: Yes. This remanufactured injector is designed as a direct OE replacement for the specified part numbers. It is built to the exact physical and performance specifications for seamless installation. However, post-installation, it is often recommended to perform an electronic calibration or “trim” via the engine’s ECU for optimal performance.

Q2: What is the difference between “remanufactured” and “new” in terms of performance and reliability?
A2: A professionally remanufactured injector like this one is restored to original operating specifications using advanced processes. All critical wear components are replaced with new parts, and the unit is fully tested. It offers performance and reliability comparable to a new OEM injector but at a significantly lower cost, making it an ideal solution for repair and maintenance.

Q3: Do you provide technical support for installation and troubleshooting?
A3: Yes. We provide basic installation guidelines and technical datasheets with our products. For complex troubleshooting, we recommend consulting the official Caterpillar service manual or a certified diesel technician. Our team can assist with part identification and compatibility verification prior to purchase.

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 .