Mercedes W176 Front Door Card Mount Right O/S Electric Window Lifter Regulator

Mercedes W176 Front Door Card Mount Right O/S Electric Window Lifter Regulator is an original component from the Window regulators and motors group, designed for precise operation of the window in the front right door of Mercedes vehicles. The used window regulator ensures a factory fit, maintaining the correct window guidance geometry and stable cooperation with the electric control mechanism.

Specifications and technical data

• SKU: A1767206600-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1767206600
• Substitutable numbers: A1767206600, A 176 720 66 00
• Location on the vehicle: Front, Right
• Category: Window Motors & Regulators

Purpose and vehicle placement

The presented window regulator is designed for installation in the front right door area, i.e., the passenger side in most body versions. The placement on the vehicle defined as front – right means that the component works with the window in this specific part of the body, responsible for its smooth raising and lowering.

As a component from the Window regulators and motors category, the regulator is a key element of the system responsible for comfortable window operation, both from the driver's panel and the button in the door itself. Proper fitment to the door structure in W176 series models allows for maintaining tightness, proper window guidance, and reducing unwanted vibrations.

Technical and functional characteristics

The window regulator in this model operates in an electrical system, working with the factory Mercedes control. The design intended for the W176 series ensures:

• stable window guidance in the tracks along the entire height of the door opening,
• appropriately selected mechanism gear ratio for smooth operation,
• compatibility with the original control motor from the same parts group,
• preservation of factory mounting points in the door.

Thanks to this, the installation proceeds in an orderly manner, without the need for structural modifications to the door or interference with the sheet metal. Proper fitting of the component reduces the risk of window jamming and uneven closing.

Benefits of using an original window regulator

Choosing an original window regulator for the Mercedes W176 allows for maintaining the consistency of the entire window control system. A component from the same design line as the factory equipment ensures:

• secure fit to the door – compliance with factory mounting holes and guides,
• proper cooperation with the electrical installation and comfort modules,
• maintenance of proper window pressure against the seals, which affects interior acoustics,
• reduction of the risk of premature wear of the window and seals thanks to stable guidance.

The used component allows for optimizing repair costs while maintaining a design consistent with the manufacturer's assumptions. This is a particularly beneficial solution for post-accident repairs or replacing a worn mechanism in a daily-driven car.

Condition, fitment, and service application

The regulator comes from a Mercedes vehicle and is offered as a used part, which in workshop practice often represents a reasonable compromise between cost and maintaining the original specification. Such elements are commonly used for:

• repairs after mechanical damage to the window mechanism,
• removing the effects of corrosion or wear of the guides,
• restoring full functionality of the passenger side window control.

Thanks to the preservation of the factory door geometry, the installation is predictable, and the time required for replacement can be easily planned within standard service procedures.

Mercedes window regulators and motors – expansion and completion

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

More about the cost-effectiveness of used components

When selecting used body and interior equipment elements, such as window regulators, it is worth knowing the general principles of assessing technical condition and purchase cost-effectiveness. Practical tips regarding the selection of used drive components, cost analysis, and working with OEM numbers can be found in the article: Why it is worth buying used gearboxes and engines – facts instead of myths.