Mercedes W203 W211 Supercharger Housing Kompressor M271 Petrol

Mercedes W203 W211 Supercharger Housing Kompressor M271 Petrol is an original component from the Superchargers and parts group, designed for M271 petrol engines fitted in C-Class W203 and E-Class W211 models. Its robust construction and factory-spec mounting geometry ensure proper seating of the supercharger on the front of the engine and stable operation of the entire forced induction system.

Specifications and technical data

• SKU: A2711400887-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2711400887
• Substitutable numbers: A2711400887, A 271 140 08 87
• Location on the vehicle: Front
• Fuel type: Petrol
• Category: Superchargers & Parts

Purpose and function in the forced induction system

The supercharger housing base in the M271 engine is responsible for the precise positioning of the compressor on the front of the power unit. Correct alignment relative to other auxiliary components is crucial for:

• maintaining pulley alignment and proper routing of the accessory belt,
• stable mounting of the supercharger under variable loads,
• reducing vibrations transmitted to the engine block,
• maintaining airtightness and proper airflow within the compressor housing.

By maintaining the factory design, this component allows for the restoration of proper operating conditions for the forced induction system in M271 petrol units, which translates into smooth power delivery and correct throttle response.

Compatibility with the M271 engine and front-end mounting

The base has been designed specifically for the M271 engine architecture, taking into account the layout of mounting points on the front of the unit and the routing of auxiliary components. Properly shaped contact surfaces and factory bolt sockets allow for installation in accordance with Mercedes service documentation, without the need for modifications or adjustments.

In practice, this means that by following the correct installation procedure, a mechanic can efficiently replace a damaged or deformed base, restoring the correct alignment of the supercharger relative to other drive components. This is particularly important in petrol engines, where stable boost pressure affects engine refinement and combustion parameters.

Characteristics of the used component

The offered supercharger housing base is a used part, sourced from dismantling, which allows for a reasonable repair cost while maintaining the manufacturer's original specifications. This type of part is a good choice in situations where there has been:

• mechanical damage or cracking of the existing base,
• deformation of mounts resulting in supercharger misalignment,
• a need for a comprehensive rebuild of the forced induction system after a failure.

Choosing an original, used base allows for maintaining factory fitment for the M271 engine, which is especially important for precision auxiliary components mounted on the front of the power unit.

Benefits of using an original supercharger base

Using the correct supercharger housing base in an M271 petrol engine provides a number of practical service and operational benefits:

• Factory fitment – maintaining the original mounting geometry facilitates installation and reduces the risk of stress in the system.
• Stable supercharger operation – proper support of the compressor reduces loads on bearings and drive components.
• Support for consistent boost – correct positioning on the front of the engine promotes the maintenance of proper airflow parameters.
• Repair cost optimization – a used OEM component allows for reduced expenses while maintaining high build quality.

Expanding the forced induction system in your Mercedes

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 supercharger bodies, brackets, or mounting hardware, check out the available parts in the Mercedes Superchargers and parts category.

When planning repairs for petrol units, it is also worth analyzing the design differences between individual engine families and the impact of the applied solutions on service costs – these issues are discussed in more detail in the article Volkswagen 1.9 TDI vs 1.4 TSI – evolution of VW engines and repair costs, which helps to better understand the cost-effectiveness of using original, used components in modern power units.