Skip to content
Worldwide shipping

Mercedes-Benz

Engine block for Mercedes-Benz OM441

P/N OM401/4

This engine block serves as the structural foundation for the Mercedes-Benz OM441 diesel engine, housing the cylinders, crankshaft, pistons, and connecting rods. The part number for this component is OM401/4.

Compatible models

Specifications

Part number
OM401/4
Brand
Mercedes-Benz

The engine block acts as the primary structural component for the Mercedes-Benz OM441 diesel engine. It provides the housing for the cylinders, crankshaft, pistons, and connecting rods, ensuring the precise alignment of all internal moving parts. The block features integrated internal channels designed for the circulation of lubricating oil and engine coolant, which are necessary for managing thermal loads and maintaining lubrication throughout the engine assembly.

This component is compatible with the Mercedes-Benz OM441 engine series. It is engineered to maintain the structural integrity required to contain the combustion pressures and dynamic forces generated during engine operation. Proper alignment within the block supports efficient combustion cycles and consistent mechanical operation.

In heavy machinery and industrial crane applications, the engine block serves as the foundation for the entire power unit. By maintaining the spatial relationship between the rotating assembly and the cylinder bores, the block ensures that the engine operates within its intended design parameters. It provides the necessary mounting points for auxiliary systems and seals the combustion chambers to allow for effective power generation.