Cummins O Ring Seal C3930911 – Secure Sealing for Reliable Engine Performance
The Cummins O Ring Seal C3930911 provides a tight seal for critical engine components, preventing leaks and maintaining optimal fluid pressure. Moreover, it protects engines from contamination and ensures consistent performance under demanding conditions. As part of the Cummins parts lineup, this O-ring seal offers durability and reliability, helping operators maintain smooth and efficient engine operation. By using Cummins parts like the C3930911, fleets can reduce maintenance needs and prolong engine life.
🔧 Specifications
- Part Name: O Ring Seal
- Part Number: C3930911
- Function: Ensures secure sealing of engine components
- Category: Cummins parts / DCEC parts
- Material: High-quality elastomer resistant to heat, oil, and pressure
⭐ Key Features
The C3930911 O-ring seal is engineered for durability and precise fit. Its high-quality elastomer resists wear, heat, and chemical exposure, ensuring long-lasting sealing performance. Additionally, its design prevents leaks and fluid loss, supporting optimal engine efficiency. When installed with other Cummins parts, it maintains reliable performance and protects surrounding components from damage.
⚙️ Technical Role
O-ring seals like the C3930911 are essential for preventing oil, coolant, or fuel leaks in diesel engines. By maintaining tight seals, this component ensures consistent pressure and fluid flow, which supports engine efficiency and reduces the risk of component failure. Furthermore, it helps maintain proper lubrication and protects the engine from contamination.
🚛 Applications
The Cummins O Ring Seal C3930911 is commonly used in trucks, buses, construction machinery, and industrial diesel engines. Operators rely on Cummins parts like this seal to maintain system integrity, prevent leaks, and extend the lifespan of critical engine components. It performs reliably even under high pressure and extreme operating conditions.
📦 Availability
The Cummins O Ring Seal C3930911 is available for global shipping. To confirm proper fitment, provide your engine serial number (ESN). Using Cummins parts like the C3930911 ensures leak-free operation, improved engine efficiency, and long-term reliability.
