Cylinder liner for Mercedes-Benz OM364

The cylinder liner 89198190 functions as the internal sleeve for the engine block, providing a controlled surface for the piston and its rings to travel during operation. This component is specifically engineered for the Mercedes-Benz OM364 engine, which is commonly found in various heavy machinery and transport applications. By serving as a replaceable interface, the liner protects the engine block from direct friction and the thermal loads generated during the combustion cycle.

This part is compatible with the Mercedes-Benz OM364 engine series. Proper installation of the liner ensures that the piston rings maintain a consistent seal against the cylinder wall, which is necessary for achieving correct compression levels and managing oil consumption. The liner is manufactured to meet the specific dimensional requirements of the engine block to facilitate a secure fit.

In internal combustion engines, cylinder liners act as the primary wear surface for the reciprocating piston assembly. They are designed to withstand the cyclic pressures and temperatures inherent in engine operation while maintaining the structural integrity of the cylinder bore. Regular inspection of the liner surface is standard practice during engine overhauls to ensure that the internal tolerances remain within the manufacturer specifications for optimal engine performance.