Product Overview

This high-quality remanufactured diesel fuel injector is a direct replacement for Caterpillar 3126 engine applications commonly found in excavators, heavy machinery, and commercial diesel vehicles. Designed for global distribution, this unit serves as a reliable, cost-effective alternative to OEM parts, supporting major markets including North America, Europe, the Middle East, and Asia-Pacific. The injector is precision-engineered in Shandong, China, to meet rigorous international standards for performance and durability.

Key Features & Benefits

• Precision Remanufacturing: Restored to OE specifications using high-grade stainless steel for maximum corrosion resistance and longevity.
• Common Rail Compatibility: Designed for high-pressure common rail fuel systems, ensuring optimal atomization and combustion efficiency.
• Direct Fitment: “Universal Fitment” design simplifies installation on compatible Cat 3126 engines, reducing downtime.
• Cost-Effective Solution: Provides significant savings over brand-new OEM units while maintaining reliable performance for repair and replacement needs.
• Rigorous Testing: Each injector undergoes pressure and spray pattern testing to ensure consistent fuel delivery and engine smoothness.

Technical Specifications

OEM Cross-Reference

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

• 183-6797
• 178-6342
• 188-1320

Note: Always verify compatibility with your specific engine model and injector serial number before installation.

Compatibility

• Engine Models: Caterpillar 3126 (Diesel)
• Vehicle Applications: Excavators, heavy machinery, commercial diesel trucks, and industrial equipment using the Cat 3126 engine platform.
• Year Ranges: Compatible with most 3126 engine variants produced from the late 1990s through the 2000s. Consult your engine serial number for exact fitment.

Global Supply & Distribution

We offer worldwide shipping with fast, reliable logistics to major industrial hubs. Our distribution network covers:

• North America: Regular shipments to ports in Los Angeles, Houston, and New York.
• Europe: Efficient delivery to Rotterdam, Hamburg, and Antwerp.
• Asia-Pacific: Direct service to Singapore, Shanghai, and Tokyo.
• Middle East: Supply to Dubai, Jeddah, and Doha.

With extensive export experience and compliance with international trade standards, we ensure your order reaches you safely and on time.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities in Shandong, China, adhering to strict quality control protocols.
• Warranty: Backed by a 3-month warranty against manufacturing defects.
• Testing: Each injector is tested for fuel pressure, spray pattern, and leak tightness before shipment.

FAQ

Q1: Is this injector a direct replacement for my Cat 3126 engine?
A1: Yes, this injector is designed as a direct replacement for Caterpillar 3126 diesel engines. However, we recommend verifying your engine’s serial number and injector part number (183-6797, 178-6342, or 188-1320) to ensure exact compatibility.

Q2: What is the installation procedure for this remanufactured injector?
A2: Installation should be performed by a qualified diesel technician. Ensure the fuel system is depressurized, clean the injector bore, and replace the copper washer and O-rings. Torque the injector to manufacturer specifications. Always prime the fuel system after installation.

Q3: How should I maintain this injector for optimal performance?
A3: Use clean, high-quality diesel fuel and replace fuel filters regularly. Contaminated fuel is the primary cause of injector failure. If you experience rough idling or black smoke, have the injectors tested by a professional.

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 .