Window Lifter Regulator Mercedes W176 Rear Right O/S Door Card Panel A1767300279

Window Lifter Regulator Mercedes W176 Rear Right O/S Door Card Panel is an original component from the Window regulators and motors group, designed for the rear right side of the vehicle body. It ensures stable operation of the window lifting mechanism and proper mounting of the speaker in the door, which translates into user comfort and predictable system performance.

Specifications and technical data

• SKU: A1767300279-2
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1767300279
• Substitutable numbers: A1767300279, A 176 730 02 79
• Location on the vehicle: Rear, Right
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented component is dedicated to installation in the rear right door of W176 series models. It is responsible for precise window guidance and cooperation with the electric drive, which enables smooth opening and closing of the window from the switches in the cabin.

Combining the regulator structure with the speaker housing allows for maintaining the factory door architecture, proper sealing, and appropriate acoustics without the need to interfere with the audio installation.

Construction and technical properties

The element belongs to the Window regulators and motors group, which means it has been designed to work with the factory window control system in Mercedes vehicles. The design provides for installation in the rear right part of the body, maintaining original mounting points and window guidance.

This type of solution ensures:

• stable window guidance in the tracks during up-and-down movement,
• proper load transfer from the drive to the window,
• maintenance of door tightness and geometry after installation,
• factory fit for the electrical installation and speaker mounting.

Condition, origin, and benefits of use

The offered component is a used part, sourced from the dismantling of a Mercedes vehicle. This type of component allows for an economical and technically correct repair of the rear door window system, without the need to use replacements with uncertain fitment.

Using an original solution ensures:

• compliance with factory operating parameters of the window mechanism,
• proper fit with the door skin and upholstery,
• possibility of installation without structural modifications,
• maintenance of the correct speaker position in the door structure.

Selection and integration with the vehicle

To correctly select this element for a specific car, it is worth verifying compatibility with the manufacturer's markings and the vehicle's equipment configuration. It is crucial to match the correct side of the body and body version so that the mechanism works with the existing electrical installation and window controls.

In case of doubts regarding compatibility, it is recommended to compare the structure with the currently installed component and consult a mechanic or a specialized service center dealing with Mercedes vehicles.

System expansion and related elements

If you are planning a comprehensive repair or upgrade of the door zone in your Mercedes and need other elements from the same group, such as window guides, regulator motors, or complete mechanisms with arms, check the available parts in the Mercedes window regulators and motors category.

For users interested in a broader look at the operation and potential service costs of premium class cars, an article describing critical engines in a popular model of the Bavarian brand may be helpful – you can find it here: BMW E90 faulty engines: check what can ruin your budget!.