Engine Mount Mercedes W203 W209 M272 Petrol Support Bracket Holder A2722230804

Mercedes W203 W209 M272 Engine Mount Bracket is a precision component of the powertrain support system, designed for Mercedes vehicles with the M272 gasoline engine. It is responsible for the stable, controlled support of the engine, which translates to reduced vibrations, improved driving comfort, and proper interaction with other powertrain components. Thanks to its construction in line with factory Mercedes standards, the bracket ensures correct engine positioning relative to the body and drivetrain.

Specifications and technical data

• SKU: A2722230804
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2722230804
• Substitutable numbers: A2722230804, A 272 223 08 04
• Fuel type: Petrol
• Category: Engine Mounts

Function and Role of the M272 Engine Mount Bracket

The engine mount bracket in Mercedes C-Class (W203) and CLK (W209) models with the M272 gasoline engine plays a key role in transferring loads from the engine to the body. This component works in conjunction with Engine Mounts, creating a stable support system that:

• maintains the engine in its designed operating position relative to the subframe and body,
• limits undesirable engine movements during acceleration, braking, and gear changes,
• supports the reduction of vibrations and noise transmitted to the cabin,
• ensures the correct geometry of connections with the exhaust system, drivetrain, and engine accessories.

A properly selected mount bracket is particularly important for gasoline engines, where higher operating RPMs generate variable dynamic loads.

Compatibility with Mercedes W203 and W209 Gasoline Engines

The presented bracket has been specifically designed for use in Mercedes W203 and W209 vehicles equipped with the M272 gasoline engine. This means that the mounting geometry, bolt hole spacing, and body shape are adapted to the factory design requirements of these models.

As a result, the component ensures:

• correct fitment with the M272 engine block and body components,
• compatibility with the original Engine Mounts system,
• maintenance of the engine's designed height and mounting angle.

Characteristics of a Used Part and Installation Aspects

The engine mount bracket is offered as a used part, which allows for an economical repair while maintaining factory geometry and fitment. Such a component, if free from mechanical damage, retains its load-bearing properties and can be safely used as a replacement for a worn or damaged bracket.

When installing, it is worth paying attention to:

• checking the condition of the cooperating Engine Mounts – their excessive wear can accelerate the degradation of the newly installed bracket,
• the correct sequence and torque of bolt tightening according to Mercedes service documentation,
• verifying that the engine does not exhibit excessive movement under load changes after installation.

Benefits of Using an Original Bracket in a Gasoline System

Using a bracket dedicated to the M272 engine in Mercedes W203 and W209 allows for the preservation of the vehicle's designed driving characteristics. The main benefits include:

• Stable engine operation – reduced engine tilt and displacement during dynamic driving.
• Improved interaction with the drivetrain – reduced stress on CV joints, driveshafts, and gearbox components.
• Controlled vibration transfer – combined with appropriately selected Engine Mounts, it improves acoustic comfort inside the cabin.
• Maintenance of correct accessory geometry – reduced risk of stress on hoses, pipes, and exhaust system components.

Expanding Repair Scope and Auxiliary Materials

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

When planning work on the powertrain, it is also worth familiarizing yourself with practical tips on the operation and servicing of accessories. Detailed information on caring for engines in popular C-Class and E-Class models can be found in the article Reliability Under the Star – How to Care for Engines in Popular Mercedes-Benz C-Class and E-Class Models?, which will help you better plan the scope of service work and select appropriate components.