Mercedes OM612 OM648 Conversion Kit

G-Class Diesel Engine Base

The Overland-G Refurbished OM612 / OM648 Diesel Engine is prepared as the base power unit for custom G-Class drivetrain conversions.

Engine Selection

OM612 and OM648 engines are chosen for their mechanical durability, torque delivery and long-term reliability under sustained load. These characteristics make them suitable for vehicles used in extended travel and expedition conditions.

Preparation

Each engine is refurbished with conversion use in mind. The preparation process focuses on reliability and integration rather than standard replacement specifications.

System Role

This engine is not intended as a standalone retail unit. It is typically supplied as part of a complete Overland-G Diesel Engine Conversion Kit, where all components are configured together.

Engine specification is defined based on the vehicle, intended use and overall build configuration.

Configuration

Final setup varies between projects. Supporting systems such as cooling, electronics and intake are matched to the engine as part of the conversion planning process.

Compatibility

Used in Mercedes G-Class platforms W460, W461 and W463 as part of conversion builds. Compatibility depends on the full drivetrain configuration and should be confirmed before ordering.

Project Integration

This component forms the starting point of the drivetrain system. It is always configured together with mounting, electronics and thermal systems as part of a complete build.

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