Cummins Injector Nozzle 3903110 – Precision Fuel Delivery Component
The Cummins Injector Nozzle 3903110 plays a vital role in delivering fuel efficiently into the combustion chamber. It ensures fine atomization and accurate spray patterns, which enhance engine performance and reduce emissions. This nozzle is part of the trusted Cummins parts and Cummins genuine parts lineup, designed for optimal compatibility and durability.
Although it is not part of CCEC parts, it meets the high standards expected from Cummins fuel injection components, offering reliable service for diesel engines.
📦 Specifications
- Part Number: 3903110
- Part Name: Injector Nozzle
- Material: High-grade steel alloy
- Condition: 100% Brand New
- Category: Fuel Injection Components
- Origin: Manufactured under Cummins OEM specifications
- Compatibility: Designed for various Cummins parts applications (non-CCEC)
✅ Key Features
- Provides precise fuel atomization for efficient combustion
- Maintains consistent spray pattern to improve engine power
- Manufactured with high-quality materials for long service life
- Resists wear and corrosion under high pressure and temperature
- Compatible with Cummins genuine parts fuel systems
🔧 Technical Insights
The 3903110 Injector Nozzle is engineered to optimize fuel flow and spray characteristics. Its finely machined orifices control fuel delivery precisely, improving fuel economy and lowering emissions. The durable steel construction withstands extreme pressures typical of diesel engines.
Additionally, its design reduces injector fouling and maintains peak engine performance over time.
💡 Application Scenarios
This injector nozzle is commonly used in:
- 🔹 Heavy-duty diesel engines not under the CCEC parts category
- 🔹 Industrial machinery and commercial vehicles
- 🔹 Applications requiring precise fuel injection and combustion control
- 🔹 Engine rebuilds and fuel system repairs with Cummins parts
- 🔹 Systems focusing on emission control and fuel efficiency
🚚 Availability
The Cummins Injector Nozzle 3903110 is in stock and available for worldwide shipping.
Please provide your Engine Serial Number (ESN) to ensure proper fitment. Our team is ready to help with any questions about Cummins parts and Cummins genuine parts.
