Mercedes R172 W176 W205 W213 Steering Paddle Gear Button Right O/S A0999051100

Mercedes R172 W176 W205 W213 Steering Paddle Gear Button Right O/S is an original control element designed for installation on the right side of the steering column in selected Mercedes-Benz models. As part of the Switches, controls and ignition locks group, it ensures precise, fast control of the automatic transmission and consistency with the factory interior ergonomics. Using an OEM component allows you to maintain the original character of the steering system and comfortable vehicle operation.

Specifications and technical data

• SKU: A0999051100-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0999051100
• Substitutable numbers: A0999051100, A 099 905 11 00
• Location on the vehicle: Right
• Category: Switches & Controls

Purpose and function of the steering paddle gear button

The right steering paddle gear button is responsible for controlling gear shifts in the automatic transmission's manual mode, allowing the driver to react quickly to road conditions without taking their hands off the steering wheel. This component works with the vehicle's factory electronics, ensuring full integration with safety and comfort systems. Mounting on the right side of the steering column ensures intuitive operation in accordance with Mercedes-Benz standards.

Design and fitment to the control system

The paddle has been designed as part of the steering wheel control system, falling under the Switches, controls and ignition locks category. The design provides a precise operating travel, a clear tactile feel of the actuation point, and stable mounting to the steering wheel module. As a result, the transmission's response to the paddle signal is repeatable, and operation is predictable and comfortable in daily use.

Benefits of using an original Mercedes paddle

Using an original right steering paddle gear button in Mercedes R172, W176, W205, and W213 models allows you to maintain the stylistic and functional consistency of the entire steering wheel assembly. The element is matched to the factory control module, which reduces the risk of play, malfunction, or communication errors in the electrical system. For the user, this means:

• reliable, repeatable gear shifting in sequential mode,
• preservation of the original look and ergonomics of the steering area,
• easier diagnostics and service based on factory procedures.

Characteristics of the used component

The offered steering paddle gear button comes from dismantling and is a used OEM component. This type of part is an attractive solution for drivers who want to restore full transmission control functionality at reasonable repair costs. The used element retains its factory geometry, mounting method, and operating characteristics, which facilitates trouble-free installation in place of a damaged paddle.

If you want to learn more about the advantages of using original components from dismantling in cars of this brand, check out the article Used parts for Mercedes – original parts from dismantling, which describes the practical aspects of selecting and operating such components.

Integration with other Mercedes control elements

The right steering paddle gear button works with other switches and control elements on the steering wheel, creating a coherent vehicle operation system. Replacing a damaged paddle with a functional element allows you to restore full manual mode functionality, which is important both in city driving and dynamic highway use. By maintaining the factory manufacturing standard, the control system remains clear and predictable for the driver.

If you are planning a comprehensive repair or upgrade of the steering control area in your Mercedes and need other elements from the same group, such as levers, function buttons, or control modules, check out the available parts in the Mercedes switches, controls and ignition locks category.