541 188 27 04S Mercedes-Benz ACTROS MP2/MP3 Oil Cooler Cover

What does an oil cooler cover do?

This oil cooler cover serves as a vital component in the engine cooling system, specifically designed to enclose the oil cooler housing and secure the cooling core bundle in its seat. It plays a crucial role in maintaining the separation between engine oil and coolant circuits while managing the channels that direct oil flow through the cooling core.

Vehicle and engine compatibility

This component is engineered for compatibility with Mercedes-Benz ACTROS MP2 / MP3 series, including models such as the 2544 LS, 1848, LK, and various other configurations. It is specifically designed for use with OM 501 LA and OM 501 LA. III engines to ensure precise fitment and reliable sealing under heavy-duty operating conditions.

Installation and maintenance

During installation, technicians should verify that all sealing surfaces are clean and free of debris to prevent leaks between the oil and coolant channels. Proper torque application on the mounting bolts is essential to maintain the integrity of the seal against the engine block and prevent thermal cycling issues.

Troubleshooting and inspection

Regular inspection of the cover and its associated seals can help prevent engine overheating or oil contamination issues caused by seal failure.

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 5411882704S.