Cummins Hex Flange Head Cap Screw C3920447 – Durable DCEC Fastener for Engine Reliability
The Cummins Hex Flange Head Cap Screw C3920447 is a key component in ensuring secure and stable connections in your Cummins engine. As part of the trusted Cummins genuine parts lineup, this screw offers both strength and precision. It is specifically manufactured under the strict quality standards of DCEC parts, making it a dependable choice for repair or maintenance.
📦 Specifications
- Part Number: C3920447
- Part Name: Hex Flange Head Cap Screw
- Brand: Cummins
- Category: Fastening Hardware
- Origin: DCEC (Dongfeng Cummins Engine Company)
- Condition: Brand-new, genuine
- Material: Heat-treated alloy steel
✅ Key Features
- Built to exact Cummins parts specifications
- Flange head provides even load distribution
- Strong grip and reliable torque retention
- Treated for corrosion and wear resistance
- Direct-fit replacement in DCEC diesel engines
🔧 Technical Insights
This Cummins genuine part plays a critical role in engine integrity. Unlike standard bolts, the flange head of this cap screw eliminates the need for washers and provides a broader clamping surface. Furthermore, its precision-cut threads allow for tight engagement, helping prevent loosening under vibration. As a result, you can count on this part to keep your engine components firmly locked in place.
💡 Application Scenarios
You can use the C3920447 screw in:
- 🔹 Assembly of cylinder heads and manifolds
- 🔹 General DCEC engine repair and maintenance
- 🔹 Heavy-duty trucks and industrial machinery
- 🔹 OEM replacement to maintain engine performance
- 🔹 Upgrades involving original DCEC parts
🚚 Availability
This Cummins Hex Flange Head Cap Screw C3920447 is in stock and ready for fast, global shipping.
To ensure full compatibility, simply share your Engine Serial Number (ESN). All our products come directly from the Cummins genuine parts supply chain, giving you full confidence in quality and fit. Choose us for reliable access to original Cummins parts and certified DCEC parts.
