Mercedes A205 Rear Right O/S Window Regulator Lifter Panel Motor A2056700403

Mercedes A205 Rear Right Window Regulator Motor is an original part from the Window Regulators and Motors group, designed for the right rear door panel in Mercedes vehicles. This solution is engineered for precise operation of the window lifting mechanism, ensuring stable and predictable performance of the electrical system.

Specifications and technical data

• SKU: A2056700403
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2056700403
• Substitutable numbers: A2056700403, A 205 670 04 03
• Location on the vehicle: Rear, Right
• Category: Window Motors & Regulators

Intended Use and Function in the Vehicle

The window regulator with motor is responsible for the electric control of the window's movement in the right rear door, guaranteeing smooth opening and closing. Its placement on the vehicle is specified as rear – right side, allowing for unambiguous matching of the part to its specific mounting position, which minimizes the risk of errors in part selection.

As part of the Window Regulators and Motors group, this component interacts with the vehicle's electrical system and controls from the driver's and passengers' panels, contributing to user comfort and safety (e.g., the ability to quickly close the window).

Benefits of Using an Original Mercedes Part

Using an original solution specifically designed for Mercedes allows you to maintain the factory operating parameters of the window mechanism. The appropriate motor torque characteristics and compatibility with guides and mountings translate to:

• stable window movement without jerking,
• correct interaction with the factory electronics,
• reduced risk of electrical system overloads,
• easier diagnostics in case of potential faults.

This ensures that the integrity of the entire window control system is maintained, which is particularly important in vehicles equipped with advanced comfort systems.

Installation Characteristics

The rear right window regulator with motor has been designed as a part intended for a specific mounting position, which facilitates the mechanic's work and reduces service time. Appropriate mounting points and electrical connectors, matched to the Mercedes installation, allow for installation without the need for modifications or adaptations.

Before installation, it is recommended to verify compatibility using the OEM or VIN number of the vehicle to ensure full compatibility with the specific body version and equipment. This selection method reduces the risk of repeated disassembly and speeds up the entire repair process.

Condition and Application in Service

The part is offered as a used component, providing an attractive cost-effective solution while maintaining the original manufacturer's specifications. Such components are frequently used in professional workshops for post-accident repairs, replacements after window mechanism failure, or for damage resulting from normal wear and tear.

By choosing an original window regulator with motor, you gain a part with parameters consistent with the factory design, which facilitates the proper long-term operation of the window system.

Selection by Numbers and Expert Knowledge

When selecting parts such as window regulators or control motors, it is crucial to use OEM numbers and interchangeable part numbers, as well as to verify by VIN number. This helps avoid compatibility issues, especially with different equipment versions and production years.

If you want to better understand how to professionally select used drive components by catalog numbers, it is worth referring to an expert guide: Why Buying Used Gearboxes and Engines is Worth It – Facts Instead of Myths. There you will find practical information on part identification procedures by VIN and OEM, which can be analogously applied to the selection of other components.

Expanding Repairs within the Window System

If you are planning a comprehensive repair or upgrade of the door and window area in your Mercedes and need other parts from the same group, such as guides, lifting mechanisms, or additional motors, check the available parts in the category Mercedes Window Regulators and Motors.