
3411765 ISB diesel engine injector for Cummins N14
September 13, 2025
3411767 fuel injector for Cummins ISX Engines
September 13, 20253411766 Cummins Diesel Engine Injector
Key Information
Part Number: 3409975, 3411691, 3411691PX, 3411691RX, 3411766, 3411766PX, 3411766R, 3411766RX,
Engine Make: CUMMINS
Inspection Report: Yes
Warranty: 12 Months
Supply Ability: In stock
Payment Way: Paypal, Western Union, Visa, Mastercard, T/T
Details: One model in a neutral box or specific box required by clients.
The 3411766 fuel injector is a common rail diesel fuel injector used in various diesel engines, particularly in General Motors (GM) Duramax applications.
Below are the typical technical specifications for this part:
Application:Engine Models: GM Duramax LML (6.6L Turbo Diesel, 2011–2016)
Compatible Vehicles: Chevrolet Silverado 2500/3500 HD, GMC Sierra 2500/3500 HD
Technical Details:
Fuel System: High-Pressure Common Rail (HPCR) , Operating Pressure: Up to 29,000 PSI (2000 bar)
Nozzle Type: Multi-hole solenoid-controlled ,Flow Rate: Varies by calibration,
typically around 200–250 cc/min (exact flow depends on engine tuning) ,Voltage: 12V DC (Solenoid-operated) .
OEM Cross Reference:
209993X, 2390, 2591, 3409975, 3411691, 3411691PX, 3411691RX, 3411766, 3411766PX, 3411766R, 3411766RX, 631766, CUM3411766RX, DT3411766R, EX631766, FS3411766RX, R-3411766, R3411766, TDM3411766PX
The Diesel Fuel Injector 3411766 for CUMMINS is engineered for high-performance diesel engines, delivering precise and reliable fuel injection. Designed for optimal fuel atomization, the 3411766 injector ensures efficient combustion, improved engine performance, and reduced emissions. With advanced engineering, it offers:
Precision Fuel Delivery: Provides accurate fuel injection timing and volume, optimizing fuel efficiency and engine response.
Enhanced Durability: Built to withstand extreme temperatures and pressures, ensuring long-lasting performance in demanding driving conditions.
Reduced Emissions: Helps minimize particulate emissions and NOx, contributing to cleaner exhaust outputs.
High-Pressure Capability: Designed for use with common rail systems operating at high pressures, delivering consistent power and fuel economy.
Easy Integration: Compatible with a wide range of modern diesel engines, making it ideal for replacement or upgrade in both OEM and aftermarket applications.
How to select 3411766 Diesel Fuel Injector?
Steps to Selecting the Right Injector:
Identify Your Engine Type: Make sure you know your vehicle’s make, model, and fuel system type.
Understand Power and Fuel Requirements: Know if your engine is stock or modified and select an injector that matches its fuel needs.
Choose a Reliable Brand: Stick with trusted manufacturers that offer the quality and compatibility your engine requires.
Consider Future Modifications: If you plan on tuning your engine, make sure the injector can handle increased fuel demand.
Balance Cost and Quality: Don’t sacrifice quality for a low price—injectors affect your engine’s performance and longevity.
Consult a Professional: If unsure, it’s always a good idea to talk to a diesel mechanic or technician.
Rsolid is a professional diesel fuel injector manufacturer provides high quality and durable diesel fuel injector replaements for different brands of engines or produce fuel injector according to your request. If you are looking for diesel fuel injector or OEM engine fuel injector, feel free to contact us
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Cummins 3411766 Fuel Injector Technical Specifications
Parameter | Specification |
---|---|
Part Number | 3411766 |
Manufacturer | Rsolid |
Injector Type | Common Rail Solenoid-Controlled |
Application | GM Duramax LML (6.6L, 2011–2016), Some Cummins ISB/ISL |
Fuel System | High-Pressure Common Rail (HPCR) |
Operating Pressure | Up to 29,000 PSI (2000 bar) |
Nozzle Type | Multi-hole (typically 6–8 holes) |
Flow Rate | ~200–250 cc/min (varies by calibration) |
Voltage Requirement | 12V DC (Solenoid) |
Connector Type | Bosch EV-style plug |
Compatible Fuel | Ultra-Low Sulfur Diesel (ULSD), B20 Biodiesel |
Seal Type | Copper washer (crush seal) |
Torque Specification | 15–20 Nm (for mounting bolts) |
ECM Programming Required | Automatically adapt and match |