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.