Caterpillar S6K 3066 Fuel Injector 212-8470 212-8609 for Diesel Engine Parts

Product Details

Product Overview

This high-quality fuel injector, designed for the Caterpillar S6K 3066 diesel engine, is a critical component for ensuring optimal fuel delivery and combustion efficiency. Engineered to meet or exceed OEM specifications, this injector (part numbers 2128470 / 212-8470 and 2128609 / 212-8609) offers a reliable, direct replacement solution for heavy machinery. We serve a global network of B2B clients, including equipment dealers, fleet managers, and maintenance workshops across North America, South America, Europe, Southeast Asia, and the Middle East.

Key Features & Benefits

• Precision Fuel Delivery: Ensures accurate injection timing and fuel atomization for maximum engine power and fuel economy.
• OEM Standard Build: Manufactured using high-grade materials and precision engineering to match the durability of the original Caterpillar part.
• Enhanced Durability: Designed to withstand extreme combustion pressures and temperatures, extending the service life of the injection system.
• Strict Quality Control: Each injector undergoes rigorous testing for flow rate, spray pattern, and leak tightness before shipment.
• 6-Month Warranty: Backed by a comprehensive 6-month warranty, providing confidence for your maintenance operations.

Technical Specifications

OEM Cross-Reference

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

• 2128470
• 212-8470
• 2128609
• 212-8609

Note: Always verify the original part number on your injector to ensure correct fitment.

Compatibility

This injector is specifically designed for the following engine applications:

• Engine Models: Caterpillar S6K, 3066
• Typical Applications: Excavators, bulldozers, wheel loaders, and other heavy construction equipment utilizing the S6K or 3066 engine platform.

Global Supply & Distribution

We are a leading supplier of diesel engine components with a robust global logistics network. Our capabilities include:

• Worldwide Shipping: Reliable shipping via sea, air, and express couriers to all major destinations.
• Key Markets: Strong supply chains serving North America, Europe, the Middle East, Africa, and Asia-Pacific.
• Fast Delivery: Efficient processing and dispatch from our warehouses to major ports and industrial hubs.
• Trade Compliance: Experienced in international export documentation and customs clearance procedures.

Quality Assurance

• Manufacturing Standards: Produced in ISO-certified facilities adhering to strict quality management systems.
• Testing: 100% tested for injection pressure, spray pattern, and sealing performance.
• Warranty: All products are backed by a standard 6-month warranty against manufacturing defects.

FAQ

Q: Is this injector a direct replacement for the original Caterpillar part?
A: Yes, this injector is an aftermarket replacement designed to be a direct fit for the OEM part numbers 212-8470 and 212-8609. It meets original specifications for size and function.

Q: What should I inspect before installation?
A: Before installation, inspect the injector bore in the cylinder head for cleanliness and check the condition of the copper washer and O-rings. It is also recommended to replace the fuel return lines and seals to prevent air ingress.

Q: How can I maximize the lifespan of this injector?
A: Ensure you use clean, high-quality diesel fuel and replace your fuel filters at the intervals specified by Caterpillar. Contaminated fuel is the primary cause of injector failure.