Cummins Main Bearing Kit 3945917 – Key to Smooth Operation of DCEC Engines
The Cummins Main Bearing Kit 3945917 is designed to ensure smooth and efficient engine performance in DCEC engines. By supporting the crankshaft, this kit helps minimize friction, preventing overheating and excessive wear. As a result, it extends the life of the engine and its components. Furthermore, using this genuine Cummins part guarantees long-term reliability and optimal performance.
🔩 Specifications
- Part Name: Main Bearing Kit
- Part Number: 3945917
- Brand: Cummins
- Engine Type: DCEC
- Function: Supports crankshaft and reduces friction
- Category: Cummins parts, DCEC parts
⭐ Key Features
- Reduces friction and minimizes wear on critical engine components
- Enhances engine stability by supporting the crankshaft
- Built to last and designed to meet Cummins’ high-quality standards
- Helps improve overall engine efficiency and fuel performance
- Perfect fit for DCEC engines, ensuring smooth operation
⚙️ Technical Insights
Main bearings are essential for smooth engine operation. They reduce friction between the crankshaft and other moving parts. Without them, excessive heat and wear could damage the engine. This kit is specifically designed for DCEC engines, ensuring a perfect fit and reliable performance. Moreover, it helps extend engine life by preventing overheating and reducing wear.
🛠 Application Scenarios
- Heavy-duty trucks powered by DCEC engines
- Industrial machinery that requires reliable engine components
- Construction equipment operating in harsh environments
- Agricultural vehicles needing high-performance engine parts
- Diesel generators that rely on efficient, smooth operation
📦 Availability
This main bearing kit 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 is ready to assist with verification.
