Cylinder liner for Scania DC9

The cylinder liner 1868160 functions as the internal wall of the engine block, creating a precise sliding surface for the piston during operation. It is engineered to maintain the structural integrity of the combustion chamber while facilitating heat transfer from the piston to the cooling system. By forming the cylinder bore, this component ensures proper alignment and movement of the piston assembly within the engine block.

This part is compatible with Scania DC9 and DT12 engines commonly found in industrial cranes and heavy machinery. It is designed to meet the specific dimensional requirements of these engine models to ensure proper fitment and sealing within the block. The liner is a critical component for maintaining engine compression and managing oil control during the combustion cycle.

Cylinder liners are used in internal combustion engines to provide a replaceable surface for the piston and rings to travel against. This allows for the restoration of the cylinder bore surface without replacing the entire engine block. Proper installation and sealing of the liner are necessary to prevent coolant leakage and maintain the pressure required for engine performance.