NT855 Fuel Injector 3054218 3018566 3047964 for Cummins Diesel Engine Parts

Product Details

Product Overview

This high-performance fuel injector, identified by OEM part numbers 3054218, 3018566, and 3047964, is a critical component designed for Cummins NT855 diesel engines. As a direct replacement for the original equipment, this injector ensures precise fuel delivery, optimal combustion, and reliable engine performance.

Manufactured to meet strict OEM specifications, this injector is commonly used in a wide range of heavy-duty applications, including construction machinery, industrial equipment, agricultural tractors, generator sets, marine vessels, and material handling equipment. Each unit undergoes rigorous testing to guarantee consistent fuel atomization and long service life in demanding environments.

Key Features & Benefits

• OEM Specification Fitment: Manufactured to the exact size and specifications of the original Cummins part, ensuring a seamless, direct replacement for injectors 3054218, 3018566, and 3047964.
• Enhanced Fuel Efficiency: Precision-machined internal components deliver accurate fuel metering and atomization, leading to improved combustion efficiency and reduced fuel consumption.
• Reliable Engine Performance: Designed to withstand high pressures and temperatures, this injector helps maintain consistent power output and smooth engine operation across all load conditions.
• Durable Construction: Built with high-grade materials to resist wear, corrosion, and thermal stress, extending the service interval and reducing downtime.
• Rigorous Quality Control: Each injector is tested for flow rate, spray pattern, and sealing integrity before shipment, ensuring immediate, trouble-free installation.
• Versatile Application: Compatible with multiple NT855 engine configurations used in various industrial sectors, from construction to marine.

Technical Specifications

OEM Cross-Reference

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

• Cummins Part Numbers: 3054218, 3018566, 3047964

Note: Always verify the exact part number on your original injector before ordering to ensure correct fitment. These numbers are cross-referenced for the NT855 engine series.

Compatibility

This fuel injector is commonly used for the following engine and equipment applications:

• Engine Model: Cummins NT855 (including NT855-C, NT855-M, NT855-G variants)
• Application Sectors: Construction (excavators, bulldozers, loaders), Industrial (compressors, pumps), Agriculture (tractors, harvesters), Genset (power generation), Marine (propulsion engines), Material Handling (forklifts, cranes)

Important: Fitment is inferred based on the engine model. Please consult your equipment’s service manual or cross-reference your existing injector part number to confirm compatibility.

Global Supply & Distribution

We provide worldwide shipping capabilities to support international B2B buyers. Our logistics network enables fast and reliable delivery to major ports and industrial centers across the globe.

• Major Markets Served: North America (USA, Canada, Mexico), Europe (Germany, UK, Netherlands, France), Asia-Pacific (Australia, Japan, South Korea, Singapore), Middle East (UAE, Saudi Arabia, Qatar), Africa (South Africa, Nigeria), and South America (Brazil, Chile).
• Shipping Methods: Express (DHL, FedEx, UPS) for small orders, Air Freight for urgent shipments, and Sea Freight for bulk/container orders.
• Export Experience: We have extensive experience in international trade, handling customs documentation and compliance for smooth cross-border transactions.

Quality Assurance

Our manufacturing process adheres to strict quality control standards to ensure each product meets or exceeds OEM requirements.

• Manufacturing Standards: Parts are produced in ISO-certified facilities with precision machining and assembly lines.
• Testing Procedures: Each injector undergoes hydraulic flow testing, spray pattern verification, and leak testing before packing. A machinery test report and video outgoing inspection are available upon request.
• Warranty: We offer a 6-month warranty against manufacturing defects. For any issues, our online support team provides prompt after-warranty service.

FAQ

Q: How can I verify that this injector (3054218) fits my NT855 engine?
A: First, locate the part number on your existing injector. It is typically stamped on the body or the connector. Cross-reference it with our listed numbers (3054218, 3018566, 3047964). While this injector is designed for the NT855 series, we recommend checking your engine serial number or consulting your equipment’s parts manual to confirm compatibility, as there may be variations between different NT855 configurations.

Q: What is the recommended installation procedure for this fuel injector?
A: Installation should be performed by a qualified diesel mechanic. Key steps include: 1) Clean the injector bore thoroughly. 2) Replace the copper washer and O-rings with new ones (not included). 3) Lubricate the O-rings with clean engine oil. 4) Insert the injector by hand and torque the hold-down clamp to the manufacturer’s specification (typically 40-50 ft-lbs for NT855). 5) After installation, prime the fuel system and check for leaks before starting the engine.

Q: What maintenance is required to prolong the life of this injector?
A: To maximize service life, use clean, high-quality diesel fuel and replace fuel filters at recommended intervals. Regularly check for fuel leaks around the injector base and return line. If you notice rough idling, black smoke, or decreased power, have the injector tested. Avoid running the engine with contaminated fuel, as this can damage the precision internal components.