Cummins Hexagon Flange Nut C3903210, DCEC – Reliable Fastening for Engine Components
The Cummins Hexagon Flange Nut C3903210, manufactured by DCEC, is a genuine fastening component designed to secure engine parts under high stress. Its flange provides even pressure distribution, which reduces the risk of loosening due to vibration or thermal expansion. Because it is a Cummins genuine part, it delivers precise fit, strong grip, and long-lasting performance. Small yet essential, this nut ensures stable connections in critical engine assemblies.
🔩 Specifications
- Part number: C3903210
- Genuine Cummins hexagon flange nut
- Produced by DCEC
- Made from high-strength, corrosion- and heat-resistant steel
- Meets OEM standards for clamping force and durability
⭐ Key Features
- Provides secure fastening for critical engine parts
- Flange design distributes load evenly
- Resists loosening under vibration and high temperature
- OEM-precision fit for simple installation
- Long-lasting performance in harsh operating conditions
⚙️ Technical Insights
The C3903210 flange nut ensures engine components remain tightly secured. Since the flange spreads the load, it minimizes stress on connected parts and prevents damage. As a result, assemblies stay aligned and operate reliably. In addition, the steel construction resists fatigue, corrosion, and heat. Furthermore, using Cummins genuine parts from DCEC guarantees consistent quality and reduces the risk of failure compared to aftermarket options.
🛠 Application Scenarios
This DCEC hexagon flange nut is commonly used in Cummins engines for trucks, buses, construction machinery, and marine vessels. Moreover, it suits both preventive maintenance and full engine rebuilds. Whether your equipment operates on highways, job sites, or offshore, the C3903210 nut delivers secure fastening for critical connections.
📦 Availability
The Cummins Hexagon Flange Nut C3903210, DCEC is in stock and available for global shipping. To ensure correct fitment with your Cummins parts configuration, please provide your engine serial number (ESN). Our support team will verify compatibility and arrange fast, secure delivery of Cummins genuine parts, including DCEC parts.
