541 188 1204 Mercedes-Benz ACTROS MP2/MP3 Oil Cooler Cover

What does an oil cooler cover do?

This engine component serves as a critical housing component that encloses the oil cooler assembly on heavy commercial vehicle engines. By providing a sealed seat for the cooling core bundle, it ensures that engine oil and coolant remain in their respective, separate circuits to prevent cross-contamination. This part is engineered to withstand the thermal stresses and pressures inherent in heavy-duty engine operations.

Compatible vehicles and engines

This specific cover is compatible with Mercedes-Benz ACTROS MP2 / MP3 models, including variants such as 2544 LS, 1848, LK, and 2648 B, as well as other models like 2046 AK and 3341. It is specifically designed for use with OM 501 LA, OM 501 LA.III, and OM 501 LA.III/1 engines.

Installation and maintenance

When performing maintenance or engine overhauls, technicians should inspect the sealing surfaces of the cover for any signs of erosion or unevenness. Ensuring a precise fit is vital to prevent leaks between the lubrication and cooling systems. Always verify that the mounting points and port locations match the requirements of the existing engine block assembly.

System reliability

Proper selection ensures the continued reliability of the engine's thermal management system and prevents potential overheating or oil dilution issues.

OE cross-reference

0101 109 (Oil Cooler Cover) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 5411881204.