
The Cummins Piston Sleeve 3800328 (also known as cylinder liner) is essential for maintaining the strength and performance of the Cummins 6CT diesel engine. Manufactured to OEM standards, it ensures accurate piston alignment, minimizes friction, and provides reliable sealing inside the engine block.




Key Features:
OEM Standard Quality: Genuine Cummins specification, precise machining.
Durability: High-strength alloy material for extended engine life.
Engine Application: Specially designed for Cummins 6CT engines.
Wide Usage: Commonly used in buses, trucks, heavy machinery, and power generators.
Direct Replacement: Easy to install, ensuring minimal downtime.
This piston sleeve helps improve efficiency, reduce maintenance costs, and extend engine performance, making it an ideal solution for professional fleet operators and engine rebuilders.
| Item | Details |
|---|---|
| Product | Cummins Piston Sleeve / Cylinder Liner |
| OEM Number | 3800328 |
| Compatible Engine | Cummins 6CT diesel engine |
| Application | Bus engines, trucks, construction machinery, generators |
| Material | High-strength alloy steel |
| Function | Provides a wear-resistant surface for piston operation, reduces friction |
| Installation | Direct replacement, OEM standard fit |
| Package | Standard Cummins packaging or neutral export package |
| Engine Model | Typical Vehicle Applications |
|---|---|
| Cummins 6CT | Yutong, King Long, Higer buses; Dongfeng, Sinotruk trucks; construction machinery; generator sets |