Cummins Captive Washer Cap Screw 3038076-20 – Secure and Reliable Engine Fastening
The Cummins Captive Washer Cap Screw 3038076-20 is designed to provide strong and dependable fastening for critical engine components. Because it meets Cummins genuine parts standards, it delivers consistent performance under high vibration and heavy-duty conditions. Although compact, this screw plays a vital role in maintaining component stability and overall engine integrity.
🔩 Specifications
- Part Name: Captive Washer Cap Screw
- Part Number: 3038076-20
- Brand: Cummins genuine parts
- Material: High-strength steel with corrosion-resistant finish
- Function: Secures engine components with integrated washer for even load distribution
- Compatibility: Fits select Cummins parts assemblies
⭐ Key Features
- Precision-machined threads for secure and accurate fastening
- High-strength steel construction to handle vibration and stress
- Corrosion-resistant finish for long-term durability
- Integrated washer ensures even load distribution and prevents loosening
- Direct fit in Cummins parts assemblies
⚙️ Technical Insights
Because this captive washer cap screw uses high-quality steel, it maintains secure fastening even under heavy vibration and stress. The integrated washer distributes load evenly, reducing the risk of component damage. Moreover, it follows Cummins genuine parts standards, ensuring reliable fitment and stable operation. In addition, the corrosion-resistant finish protects against rust and wear, which improves longevity and reduces maintenance. These qualities collectively enhance engine reliability and performance.
🛠 Application Scenarios
The Cummins Captive Washer Cap Screw 3038076-20 is widely used in engine assemblies to secure housings, covers, and other vital components. For example, it is essential in trucks, construction machinery, marine engines, and industrial generators where strong and dependable fastening is required. Furthermore, because it ensures secure component attachment and prevents loosening, it is suitable for both repair work and full engine assembly. Whether replacing worn screws or assembling a new engine, this component supports stable and efficient operation.
📦 Availability
This captive washer cap screw 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 confirm compatibility quickly.
