Cylinder liner for Scania DS/D

The cylinder liner fits into the engine block to form the inner wall of the cylinder. It provides a precise surface for the piston to travel against while maintaining a seal with the piston rings to manage compression and combustion gas expansion. This component also assists in transferring heat from the piston and combustion area into the engine cooling system, which helps protect the engine block from direct wear during operation.

This component is compatible with Scania DS and D series engines. It is identified by part number 89367110. The liner is engineered to meet the specific dimensional requirements of these engine models to ensure proper fitment and sealing within the cylinder bore.

Cylinder liners serve as the primary wear surface in internal combustion engines. By acting as a replaceable sleeve, they allow for the restoration of cylinder geometry during engine overhauls without requiring the replacement of the entire engine block. Proper installation ensures the integrity of the combustion chamber and maintains the efficiency of the power generation process.