Cummins Banjo Connector Screw C3903035 – Precision Fuel Line Fastening for DCEC Engines
The Cummins Banjo Connector Screw C3903035 is a specialized fastener designed to secure banjo fittings in fuel and oil systems. It ensures tight, leak-free connections where fluid lines meet key engine components. As a critical part in many DCEC parts assemblies, this screw supports optimal flow and system reliability under pressure.
Engineered under Cummins genuine parts standards, this connector screw delivers long-lasting performance and compatibility with a wide range of Cummins parts systems.
📦 Specifications
- Part Number: C3903035
- Part Name: Banjo Connector Screw
- Material: Hardened alloy steel
- Thread Type: Metric (OEM standard)
- Surface Treatment: Corrosion-resistant finish
- Condition: 100% Brand New
- Category: Fuel System Fasteners
- Origin: Manufactured to Cummins OEM specifications
- Compatibility: Ideal for use with various DCEC parts and Cummins parts systems
✅ Key Features
- Ensures tight and reliable sealing for fluid-carrying banjo fittings
- Built to resist high fuel and oil pressure
- Engineered to prevent leaks in demanding operating conditions
- Easy to install and torque with standard tools
- Fully compatible with other Cummins genuine parts systems
🔧 Technical Insights
The C3903035 Banjo Connector Screw features a through-hole design for fluid passage, while its precision-machined threads provide a secure fit with mating components. Its high-strength steel body is treated for heat and corrosion resistance, making it ideal for long-term use in DCEC parts fuel lines.
Moreover, its design minimizes vibration-related loosening, ensuring dependable performance even in harsh engine environments.
💡 Application Scenarios
You’ll typically find this banjo screw used in:
- 🔹 Fuel system connections in DCEC engine assemblies
- 🔹 Oil line fittings for turbochargers or fuel pumps
- 🔹 Off-road and construction machinery using Cummins parts
- 🔹 Commercial vehicle engines requiring sealed fluid transfer
- 🔹 Preventive maintenance and fuel system repairs
🚚 Availability
The Cummins C3903035 Banjo Connector Screw is readily available for global delivery.
To guarantee proper fitment, please provide your Engine Serial Number (ESN). Our expert team is here to assist with product verification and support.
