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Cylinder Liner Kit Cummins 3801826 | 3055099, 3801748, AR11317
Restore your engine’s compression and combustion efficiency with this high-quality cylinder liner kit designed for Cummins N14 and 855 series engines.
Description
High-Performance Cylinder Liner Kit for Cummins Engines
The Cummins 3801826 cylinder liner kit is engineered to restore your heavy-duty engine’s combustion chamber to peak operating condition. This kit includes a premium wet-type cylinder liner and the necessary sealing O-rings to ensure a leak-free installation and optimal heat transfer. Designed specifically for demanding diesel applications, it provides the structural integrity and wear resistance required to withstand high combustion pressures and temperatures.
This part is also available under the numbers: 3055099, 3801748, AR11317.
Engine Compatibility and Applications
This cylinder liner kit is designed for standard-size bores and is compatible with a wide range of Cummins heavy-duty diesel engines, including:
- Cummins N14 Series (including Celect and Celect Plus)
- Cummins 855 Series (NT855, NTA855, NH855)
- Cummins VTA Series
- Select industrial and agricultural applications (Case, John Deere, Doosan)
Key Features and Benefits
- Superior Material Construction: Manufactured from high-grade cast iron to provide exceptional strength, wear resistance, and thermal conductivity.
- Complete Kit: Includes the cylinder liner and high-temperature sealing O-rings for a complete, hassle-free rebuild.
- Wet Liner Design: Features a wet-sleeve design that allows direct contact with engine coolant for maximum heat dissipation.
- Precise Dimensions: Built to exact dimensional tolerances to ensure proper piston clearance and seamless integration into the engine block.
Technical Specifications
- Bore Diameter: 5.500 inches (139.7 mm)
- Overall Length: 11.345 inches (288.0 mm)
- Flange Outer Diameter: 6.565 inches
- Flange Width: 0.355 inches
- Sleeve Type: Wet (uses O-rings)
Cross-Reference / Interchange Part Numbers
This part replaces / is interchangeable with the following part numbers:
- 3801826
- 3055099
- 3801748
- AR11317
- AR09311
- 2264414
- 161601



