Mercedes-Benz E CLS Class W211 W219 Auto Automatic Brake Pedal A2112941001

Mercedes-Benz E / CLS Class W211 / W219 Automatic Brake Pedal is an original component of the braking control system, designed for vehicles equipped with an automatic transmission. Developed by the vehicle manufacturer, it ensures correct geometry, appropriate force transmission ratio, and consistency with the factory braking system, which translates to predictable and safe pedal operation.

Specifications and technical data

• SKU: rhd-A2112941001
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2112941001
• Substitutable numbers: A2112941001, A 2112941001, A 211 294 10 01, AS
• Gearbox type: Automatic
• Category: Other Brake Parts

Purpose and Compatibility

The presented brake pedal is dedicated to Mercedes-Benz E-Class W211 and Mercedes-Benz CLS W219 models with an automatic transmission. The design has been specifically developed for the braking system of these generations, ensuring the correct pedal position relative to the driver's seat, steering column, and other control elements.

Original origin from the Mercedes-Benz group means adherence to factory dimensional tolerances, facilitating installation in place of a damaged or worn component without the need for modifications or adjustments.

Construction and Function in the Braking System

The brake pedal for automatic transmission is responsible for precisely transferring the driver's foot pressure to the hydraulic brake system. The appropriately selected lever ratio, working angle, and stroke range ensure:

• controlled braking force modulation,
• repeatable feel of the brake engagement point,
• stable cooperation with assistance systems (ABS, ESP, driver assistance systems).

The correct pedal design is crucial for ergonomics – the driver receives a predictable vehicle response to pressure, which is particularly important in everyday use as well as in emergency situations.

Benefits of Using an Original Brake Pedal

Using an original brake pedal in a Mercedes-Benz E-Class or CLS offers a number of practical technical benefits:

• Factory Fitment – component designed for the specific W211 / W219 platform, without the risk of incorrect positioning or play.
• Compatibility with Automatic Transmission – pedal geometry adapted for a two-pedal setup (accelerator + brake), improving the ergonomics for the driver's right leg.
• Stable Brake Feel – maintaining the original pedal stroke and resistance characteristics, in line with the vehicle manufacturer's specifications.

For drivers who value predictable handling and compliance with factory specifications, choosing an original part is a technically safe and long-term beneficial solution.

Condition, Installation, and Service Application

The offered brake pedal is a used part, sourced from disassembly, allowing for economical vehicle repair while maintaining original manufacturing quality. This type of part is suitable for both standard replacement of a worn pedal and for post-accident repairs where restoring the factory driver's station geometry is necessary.

Due to its OEM construction, installation is similar to the factory process – after correctly identifying the model and transmission version, it is possible to directly replace the damaged component, preserving the factory mounting points.

Expansion of Control System and Driver Zone

If you are planning a comprehensive repair or modernization of the control and braking zone in your Mercedes and need other parts from the same group, such as levers, pedals, or brackets, check the available parts in the Other Mercedes category.

For drivers interested in comparing the characteristics of sports drivetrains and braking systems with solutions used in premium cars, a valuable addition to your knowledge will be the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses, among other things, the differences in engine, brake, and chassis construction.