Mercedes-Benz C E W203 W211 Kompressor M271 Petrol Supercharger Housing Cover

Mercedes-Benz C E W203 W211 Kompressor M271 Petrol Supercharger Housing Cover is an original component from the Superchargers and parts group, designed for installation in the front section of vehicles equipped with M271 petrol engines. This solution ensures the maintenance of factory engine accessory geometry, stable supercharger mounting, and proper operation of the drivetrain system.

Specifications and technical data

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

Purpose and function in the drivetrain system

The supercharger housing cover in Mercedes W203 and W211 models with the M271 unit is responsible for the precise seating of the compressor in the front zone of the petrol engine. A correctly selected component ensures:

• stable mounting of the supercharger relative to the engine block,
• proper routing of the accessory belt,
• maintenance of pulley and roller alignment,
• reduction of vibrations transmitted to the accessories.

By maintaining factory mounting points, the original supercharger housing cover supports the proper operation of the entire forced induction system and minimizes the risk of premature bearing and belt wear.

Benefits of using an original supercharger housing cover

Choosing a used OEM component for the M271 petrol engine allows for compliance with Mercedes' factory technical documentation. In practice, this means:

• secure fitment to the front of the power unit without modifications,
• preservation of original mounting geometry and support points,
• easier installation in workshop conditions,
• the possibility of economical supercharger system repair while maintaining manufacturer standards.

The used housing cover is a good choice when replacing a damaged or deformed component, e.g., after a collision, improper belt tensioning, or supercharger failure.

Condition, installation, and service application

The offered housing cover comes from disassembly and is intended for reinstallation in the front part of a vehicle with a petrol engine. This type of component is worth using when:

• there are problems with correct accessory belt tension,
• the supercharger is not aligned or unusual vibrations occur,
• mechanical damage has occurred in the compressor mounting area.

Replacing the supercharger housing cover with an original component from the same design group facilitates the mechanic's work, reduces repair time, and allows for maintaining the consistency of the entire engine accessory system.

Support with selection and repair time optimization

When selecting a supercharger housing cover for a specific version of the Mercedes W203 or W211, it is crucial to pay attention to compatibility with the M271 petrol engine and its placement in the front of the vehicle. In case of doubt, it is worth comparing the mounting geometry with the removed component or consulting with the technical department.

If you want to shorten the vehicle's downtime in the workshop and better understand how the availability of used OEM components affects service time, check out the article: Availability of used OEM parts vs. repair time in the workshop.

Related components from the same group

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 housings, brackets, or additional mounting elements, check the available parts in the Mercedes Superchargers and parts category.