Cummins Hexagon Flange Head Cap Screw C3921816 – Genuine DCEC Part
The Cummins Hexagon Flange Head Cap Screw C3921816, manufactured by DCEC, is a critical fastener used to secure essential engine components. This genuine Cummins part ensures reliable assembly, prevents loosening under vibration, and maintains engine integrity. Constructed from high-quality materials, it delivers long-lasting durability and consistent performance in heavy-duty conditions.
🔩 Specifications
- Part Number: C3921816
- Component: Hexagon Flange Head Cap Screw
- Manufacturer: DCEC (Dongfeng Cummins Engine Company)
- Function: Secures engine parts with reliable torque and stability
- Compatibility: Designed for selected Cummins DCEC engines
⭐ Key Features
- High-strength steel construction for superior durability
- Precision-threaded design ensures tight and secure fastening
- Resistant to heat, vibration, and heavy operational loads
- Direct-fit replacement allows easy installation
- Maintains engine stability and protects connected components
⚙️ Technical Benefits
The C3921816 screw provides secure fastening for engine parts, preventing loosening that can cause operational issues. Therefore, using this Cummins genuine part ensures consistent engine performance and reduces maintenance risks. In addition, its robust design withstands extreme conditions, supporting overall engine reliability. Unlike non-genuine alternatives, this DCEC fastener guarantees precise fitment and dependable operation, safeguarding other critical components.
🛠 Applications
This Cummins part is commonly used in trucks, buses, and industrial machinery powered by DCEC engines. Since proper fastening is vital for engine safety and durability, replacing worn or damaged screws with genuine Cummins parts ensures stable assembly, reduces downtime, and protects expensive components. Moreover, the C3921816 supports smooth engine operation even under demanding conditions.
📦 Availability
The Cummins Hexagon Flange Head Cap Screw C3921816 is in stock and available for worldwide shipping. To ensure proper fitment with your engine, please provide your engine serial number (ESN) when ordering. Our support team will verify compatibility and assist with selecting the correct Cummins parts.
