Cylinder liner for Scania DC9

The cylinder liner with part number 061WN16 serves as the internal wall of the cylinder in Scania DC9 and DT12 engines. It provides the necessary surface for the piston to move during the combustion cycle, containing the pressure generated by the engine and facilitating the movement of the piston rings. This component is engineered to maintain the structural integrity of the cylinder bore while ensuring the proper seal required for efficient engine operation.

This component is compatible with Scania DC9 and DT12 engines, which are commonly found in heavy-duty trucks, buses, and industrial machinery. The dimensions and surface finish of this liner are manufactured to meet the specific requirements of these engine models, ensuring correct fitment within the engine block.

In an internal combustion engine, the cylinder liner acts as a replaceable sleeve that separates the piston from the engine block cooling system. It manages the thermal transfer from the combustion process to the coolant and provides a controlled surface for lubrication, which is necessary to minimize friction between the piston rings and the cylinder wall. Proper installation of the liner is necessary to maintain engine compression and prevent oil consumption.