Short block engine for Mercedes-Benz OM441

The short block assembly, identified by part number 441901, provides the foundational mechanical structure for the Mercedes-Benz OM441 engine. This component includes the cylinder block, crankshaft, pistons, connecting rods, and main bearings. It is supplied without cylinder heads or the timing system, allowing for the integration of existing top-end components during a rebuild or engine overhaul process.

This unit is compatible with the Mercedes-Benz OM441 engine series, which is utilized in various heavy machinery, industrial cranes, and commercial vehicle applications. The assembly is manufactured to the specifications required for the OM441 engine architecture to ensure proper fitment and alignment with the remaining engine systems.

A short block serves as the core of the internal combustion engine, housing the primary moving parts that convert reciprocating motion into rotational force. By providing a complete bottom-end assembly, this component simplifies the maintenance process for workshop managers tasked with restoring engine power and operational efficiency in heavy equipment.