Cummins Captive Washer Cap Screw C3920854 – Genuine DCEC Fastener for Secure Mounting
The Cummins Captive Washer Cap Screw C3920854 is a dependable fastener engineered for precise and secure assembly in DCEC engines. With its integrated washer design, it enhances load distribution while reducing the chance of loosening over time. Choose this part when you need strength, stability, and reliability in one fastener.
📦 Specifications
- Part Name: Captive Washer Cap Screw
- Part Number: C3920854
- Brand: Cummins
- Category: Engine Fasteners
- Origin: DCEC (Dongfeng Cummins)
- Condition: New and genuine
- Compatibility: Designed for various DCEC engine models
✅ Key Features
- Integrated washer ensures even pressure distribution
- Prevents damage to engine components during tightening
- Manufactured to OEM specifications for a perfect fit
- Built from high-tensile steel for long-term durability
- Fully compatible with Cummins genuine parts systems
🔧 Technical Insights
This cap screw combines the function of a bolt and washer into one component, which not only simplifies installation but also improves clamping performance. Additionally, its corrosion-resistant coating protects against rust and wear, especially in harsh environments. With precision threading, it helps reduce vibration-induced loosening.
💡 Application Scenarios
You can use the C3920854 Captive Washer Cap Screw in:
- 🔹 Engine covers and casings within DCEC engines
- 🔹 Generator sets requiring vibration resistance
- 🔹 Automotive and off-road diesel engine mounting points
- 🔹 Heavy machinery operating under tough conditions
- 🔹 Maintenance and repair of OEM DCEC assemblies
🚚 Availability
We maintain a reliable stock of Cummins Captive Washer Cap Screw C3920854 for immediate dispatch. Whether you’re handling a single repair or a full rebuild, we deliver authentic Cummins parts, including trusted DCEC parts, with full technical support and global shipping options.
