Cylinder liner for Mercedes-Benz OM352

The cylinder liner, part number 004WV10, functions as the internal sleeve for the Mercedes-Benz OM352 engine. It is installed within the engine block to provide a controlled surface for the piston to travel during the combustion cycle. This component is essential for maintaining cylinder compression and facilitating heat transfer away from the combustion chamber to the cooling system, while protecting the engine block from direct contact with the piston rings.

This component is compatible with the Mercedes-Benz OM352 engine. It is manufactured by Magrumape to meet the specific dimensional requirements of this engine series.

In internal combustion engines, cylinder liners serve as the primary wear surface for the piston and ring assembly. By providing a consistent, smooth bore, the liner ensures that the piston maintains a proper seal throughout its stroke, which is necessary for optimal engine power and efficiency. Over time, these components are replaced to restore compression levels and prevent oil consumption issues that arise from excessive clearance between the piston and the cylinder wall.