A5411882204 Actros OM 501 LA.III/9 Oil Cooler Cover

What does an oil cooler cover do?

This oil cooler cover is a vital component of the engine cooling system, specifically engineered to enclose the oil cooler housing and secure the cooling core bundle in its seat on the engine block. It plays a critical role in maintaining the seal between the oil and coolant circuits, preventing internal leaks and ensuring consistent thermal management for heavy-duty engines.

Compatible Mercedes-Benz Actros models

This part is compatible with Mercedes-Benz Actros models, including various configurations such as 4146 K, 3246 K, 2648 K, 2648 LK, and 3346 K. It is also fitted to other Actros variants like 1846 AK, 4146 AK, 2646 S, 2646 LS, 2648 S, 2648 LS, 2546 LS, 3346 S, 1846 S, 1846 LS, 3246 B, and 2646 B. This component is specifically designed for use with the OM 501 LA.III/9 engine.

Installation and maintenance guidance

For workshop technicians and fleet managers, ensuring a proper seal during installation is essential to prevent pressure drops in the cooling circuit. When replacing this cover, it is important to inspect all sealing surfaces and connection points for any signs of erosion or debris to maintain long-term reliability under high-pressure operating conditions.

System integrity and maintenance

Maintaining the integrity of the oil cooler housing prevents oil contamination in the coolant system and protects the engine from overheating. Regular inspections of the mounting bolts and sealing interfaces are recommended during routine engine service intervals.

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 A5411882204.