Complete 6-speed manual transmission conversion kit – Mercedes-Benz M111 Kompressor

We offer a complete kit designed for converting Mercedes-Benz cars with M111 2.0 and 2.3 Kompressor engines to a 6-speed manual transmission.

The kit allows for conversion:

• from a 5-speed manual transmission to a 6-speed manual transmission;

• from a 722.6 automatic transmission to a 6-speed manual transmission.

Kit components

• 6-speed manual transmission;

• driveshaft;

• dual-mass flywheel;

• complete clutch kit;

• gear shifter assembly with linkage;

• parts visible in the listing photos.

Key benefits

• a complete set required for the mechanical conversion;

• components matched to Mercedes-Benz M111 Kompressor engines;

• possibility to replace a 5-speed manual or a 722.6 automatic transmission;

• a solution suitable for both stock cars and performance projects;

• Plug & Play mechanical installation upon prior confirmation of the car version.

Example applications

The kit can be applied in selected versions of:

• Mercedes-Benz C-Class W202;

• Mercedes-Benz CLK W208;

• Mercedes-Benz SLK R170;

• Mercedes-Benz E-Class W210;

• other projects using the M111 2.0 or 2.3 Kompressor engine.

Important information before purchase

Mercedes-Benz used different versions of transmissions, driveshafts, clutches, mounts, and electrical systems. Before purchasing, please send us:

• car model;

• year of manufacture;

• VIN number;

• engine code;

• information about the currently installed transmission;

• photos of the current drivetrain.

This will allow us to confirm the kit's compatibility with your specific vehicle.

In the case of a conversion from a 722.6 automatic transmission, additional work regarding pedals, clutch hydraulics, electrical wiring, and ECU coding may be required. The scope of work depends on the vehicle version, and not all additional parts are necessarily included in the kit.

Condition and installation

Used components may show natural signs of wear, dirt, or surface corrosion, which do not affect their usability.

Installation should be performed by a workshop experienced in Mercedes-Benz drivetrain conversions.

Contents of the offer

The subject of this offer is one complete conversion kit as shown in the photos. Fluids, electrical system components, ECU coding, installation service, and parts not listed in the description are not part of the kit unless previously agreed upon individually.