Cummins Hexagon Cap Screw S103-20 – Durable Engine Fastener
The Cummins Hexagon Head Cap Screw S103-20 from CCEC provides secure and reliable fastening for engine components. Manufactured from high-strength, corrosion-resistant steel and engineered to Cummins standards, this genuine part ensures precise torque retention, prevents loosening under vibration, and maintains consistent engine performance. Therefore, it is essential for safe and efficient engine assembly, especially in heavy-duty applications.
🔩 Specifications
- Part Name: Hexagon Head Cap Screw
- Part Number: S103-20
- Brand: Cummins, CCEC
- Category: Cummins parts, Cummins genuine parts, CCEC parts
- Condition: 100% Genuine, Brand New
- Quality Standard: OEM-grade strength and durability
⭐ Key Features
- Provides strong, reliable fastening for engine assemblies.
- Constructed from corrosion-resistant, high-strength steel.
- Maintains precise torque and prevents loosening under vibration.
- Genuine Cummins parts ensure accurate fit and long-term reliability.
- Easy to install and maintain with minimal effort.
⚙️ Technical Insights
The S103-20 hexagon screw secures engine components, resisting vibration and high-pressure conditions. In addition, its robust design ensures stable performance even under extreme operating temperatures. As a result, engine assemblies remain secure, reducing the risk of failure. Moreover, using genuine CCEC parts guarantees proper fitment, long-lasting durability, and optimal engine reliability.
🛠 Application Scenarios
This hexagon head cap screw is widely used in trucks, construction machinery, and stationary engines powered by Cummins systems. For example, operators rely on it to maintain secure connections in high-vibration and heavy-load environments. Furthermore, its durable construction minimizes maintenance requirements, enhances safety, and prolongs the service life of engine assemblies.
📦 Availability
This hexagon head cap screw is in stock and available for global shipping.
To ensure correct fitment with your Cummins parts system, please provide your engine serial number (ESN). Our support team is ready to assist with verification.
