Engine Mount Mercedes W205 C207 X253 Petrol M274 Right O/S Mount A2742232204

Engine Mount Mercedes W205 C207 X253 Petrol M274 Right O/S Mount is an original component from the Engine mounts group, designed for M274 petrol units on the right side of the vehicle. It provides stable, controlled support for the powertrain, reducing unwanted vibrations and improving engine refinement in Mercedes vehicles.

Specifications and technical data

• SKU: A2742232204
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2742232204
• Substitutable numbers: A2742232204, A 274 223 22 04
• Location on the vehicle: Right
• Fuel type: Petrol
• Category: Engine Mounts

Purpose and technical function

The presented engine mount is a load-bearing component that is part of the powertrain mounting system on the right side of the engine bay. It works in conjunction with other components from the Engine mounts group, transferring loads from the engine block to the chassis while simultaneously dampening vibrations generated by the operation of the petrol unit.

This solution is particularly important for M274 engines, where proper support contributes to:

• reducing the transmission of vibrations to the passenger cabin,
• stabilizing the powertrain during acceleration and engine braking,
• reducing stress on adjacent components, such as hoses, connectors, and engine accessories.

Compatibility with the M274 unit and petrol fuel

The mount has been designed to work with the petrol-powered M274 engine, which means it is matched to the operating characteristics of this unit – its weight, mounting method, and vibration range. This ensures that the correct engine geometry relative to the chassis is maintained, which promotes proper operation of the drivetrain and minimizes the risk of unwanted stress.

The placement on the right side of the vehicle allows for precise fitting to factory mounting points, without the need for modifications or adaptations. This is a beneficial solution both for standard replacement of a worn component and for post-accident repairs in the engine bay area.

Benefits of using an original engine mount

Using an original mount in Mercedes cars with the M274 engine provides measurable operational benefits:

• Stable powertrain support – limiting uncontrolled engine movement during load changes.
• Better driving comfort – reduction of vibrations and noise from the powertrain felt in the cabin.
• Protection of accessories – lower loads on hoses, connectors, and components adjacent to the engine.
• Factory fitment – maintaining the original geometry and mounting points specified by the manufacturer.

Characteristics of the used component

The offered engine mount comes from dismantling, which allows for an economical restoration of the engine mounting system's efficiency while maintaining the manufacturer's original specifications. A used component from the Engine mounts group is a good choice in situations where a reasonable repair cost is important while maintaining compliance with factory design solutions.

To maximize the potential of parts from dismantling, it is worth ensuring proper installation and periodic inspection of the mounts' condition. Practical tips on operation and maintenance can be found in the article How to extend the service life of used car parts?, which discusses, among other things, ways to ensure longer and trouble-free operation of components in the engine area.

Expansion of the Mercedes engine mounting system

If you are planning a comprehensive repair or upgrade of the engine area in your Mercedes and need other components from the same group, such as additional mounts, brackets, or other powertrain support elements, check the available parts in the Mercedes engine mounts category.