Cummins Hex Flange Head Cap Screw C3944593 – Secure Fastening for Reliable Engine Assembly
The Cummins Hex Flange Head Cap Screw C3944593 is engineered to deliver strong and stable fastening in DCEC engine components. This screw combines a hex head with an integrated flange to provide a wider bearing surface, reducing the risk of loosening under vibration. As part of the Cummins parts, Cummins genuine parts, and DCEC parts family, it ensures dependable performance and fit in demanding diesel engine assemblies.
📦 Specifications
- Part Number: C3944593
- Part Name: Hex Flange Head Cap Screw
- Material: High-grade alloy steel with corrosion-resistant coating
- Finish: Precision-machined threads and flange surface
- Condition: 100% Brand New
- Category: Engine Fasteners
- Engine Brand: DCEC
- Standard: Manufactured to meet Cummins genuine parts OEM specifications
✅ Key Features
- Provides secure fastening with enhanced flange support
- Reduces loosening from engine vibrations and thermal cycles
- Corrosion-resistant coating extends service life
- Precisely machined threads for reliable torque and fit
- Fully compatible with Cummins parts and DCEC parts
🔧 Technical Insights
The C3944593 screw uses a flange design to distribute clamping force evenly over a larger surface area, which prevents damage to mating parts. Additionally, its high-strength alloy steel construction withstands high torque and vibration common in diesel engines. The corrosion-resistant finish protects the screw in harsh engine environments, helping to maintain assembly integrity over time. This screw meets strict OEM standards, ensuring consistent quality and performance in DCEC parts applications.
💡 Application Scenarios
The Cummins Hex Flange Head Cap Screw C3944593 is commonly used in:
- 🔩 Fastening cylinder heads and engine blocks
- ⚙️ Securing valve covers and manifolds
- 🏗 Assembly of heavy-duty DCEC engines
- 🔧 Engine rebuilds requiring reliable fasteners
- 🚚 Maintenance and replacement parts for Cummins genuine parts systems
🚚 Availability
This Cummins Hex Flange Head Cap Screw C3944593 is currently in stock and available for worldwide shipping.
To confirm proper fitment with your Cummins parts and DCEC parts system, please provide your engine serial number (ESN). Our team is ready to assist with any inquiries and ensure you get the right parts for your needs.
