Product Overview

This high-quality diesel fuel injector, OEM number 127-8216, is specifically designed for the Caterpillar 320B Excavator. As a critical component of the common rail fuel injection system, it ensures precise fuel delivery for optimal engine performance and fuel efficiency. Our injectors are manufactured to meet or exceed OEM specifications, providing a reliable and cost-effective replacement solution. We serve a global clientele, with major markets in North America, Europe, Southeast Asia, the Middle East, and Africa, ensuring fast and reliable shipping to industrial centers worldwide.

Key Features & Benefits

• OEM-Grade Quality: Manufactured from high-grade stainless steel to resist corrosion and wear, ensuring long service life.
• Precise Fuel Metering: Engineered for accurate fuel injection timing and volume, leading to improved combustion efficiency and reduced emissions.
• Direct Fitment: A direct replacement for the original 127-8216 injector, requiring no modifications for installation on the 320B.
• Rigorous Testing: Every injector is tested for flow rate, spray pattern, and pressure integrity before shipment.
• Cost-Effective Solution: Factory-direct pricing offers significant savings compared to genuine OEM parts without compromising performance.

Technical Specifications

OEM Cross-Reference

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

• 127-8216 (Caterpillar)

Note: This part is designed as a high-quality aftermarket alternative to the genuine OEM injector. Please verify your existing part number matches before purchasing.

Compatibility

• Primary Application: Caterpillar 320B Excavator
• Engine Code: Diesel engine (specific to 320B models)
• Vehicle / Machine Model: Caterpillar 320B

Global Supply & Distribution

We are a dedicated supplier of heavy machinery parts with a robust global logistics network. Our warehouse hub in Shandong, China, allows for efficient export to all major international ports.

• Worldwide Shipping: We ship to North America, Europe, South America, Asia-Pacific, the Middle East, and Africa.
• Fast Delivery: Standard courier services to major industrial centers (e.g., Los Angeles, Rotterdam, Dubai, Singapore) typically within 7-15 business days.
• Flexible Quantities: Low Minimum Order Quantity (MOQ) of just 6 pieces to support both small repair shops and large fleet maintenance.
• Trade Compliance: Experienced in international documentation and customs clearance procedures.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities with strict quality control processes.
• Warranty: We stand behind our product with a 4-month warranty against manufacturing defects.
• Testing: Each injector undergoes individual pressure and spray pattern testing to ensure peak performance.

FAQ

Q: How do I confirm this injector fits my Caterpillar 320B?

A: Please check the existing part number on your current injector. If it is 127-8216, this is the correct direct replacement. If you have a different number, please contact us with your machine’s serial number and engine model for cross-verification.

Q: What is the installation requirement for this common rail injector?

A: Installation should be performed by a qualified diesel technician. It is critical to replace the injector copper washer and O-rings. Ensure the injector bore in the cylinder head is clean and free of carbon deposits. After installation, the injector coding may need to be programmed into the engine ECU using a diagnostic tool for optimal performance.

Q: What maintenance is required for these injectors?

A: To maximize service life, always use clean, high-quality diesel fuel and replace your fuel filters at the manufacturer’s recommended intervals. If you experience symptoms like rough idling, black smoke, or decreased power, have the injectors tested professionally. Our warranty does not cover failures caused by contaminated fuel or poor maintenance.