Cylinder liner for Scania

The cylinder liner, part number 88568110, serves as the internal sleeve for the engine block in Scania machinery. It provides a defined sliding surface for the piston and its rings, effectively isolating the engine block from direct contact with the combustion process and piston movement. This component is engineered to facilitate heat transfer from the combustion chamber to the cooling system while maintaining the necessary geometry for piston travel.

This component is compatible with Scania engines used in various heavy equipment applications. The actual manufacturer of this part is Scania. Proper installation and sealing of the cylinder liner are required to maintain the combustion chamber pressure necessary for engine power and fuel efficiency. Regular inspection of the liner surface is a standard maintenance procedure to monitor for wear or scoring that could affect engine performance.

In an internal combustion engine, the cylinder liner acts as the primary interface between the reciprocating piston assembly and the stationary engine block. By providing a replaceable surface, it allows for the restoration of engine tolerances without requiring the replacement of the entire engine block. The liner must maintain its shape under the thermal and mechanical stresses generated during engine operation to ensure continuous compression and oil control.