Mercedes W176 Door Card Mount Front Left N/S Electric Window Lifter Regulator

Mercedes W176 Front Left Window Regulator Panel is a component from the Window Regulators and Motors category, designed to control the driver's side window in W176 series models. It offers precise operation of the window lifting mechanism and secure mounting in the door, which translates to ease of use and stable system performance. This is a solution for users who expect a proven component structurally adapted to the factory system.

Specifications and technical data

• SKU: A1767206500-2
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1767206500
• Substitutable numbers: A1767206500, A 176 720 65 00
• Location on the vehicle: Front, Left
• Category: Window Motors & Regulators

Purpose and Fit for Mercedes W176

The window regulator panel is designed specifically for the front left door of the Mercedes W176 class. Its placement in the driver's area ensures convenient access to window control and proper cooperation with the vehicle's factory electrical and mechanical systems. By maintaining the original mounting geometry, the panel integrates well with the door structure, reducing the risk of play, creaks, or improper window operation.

Construction and Function of the Window Regulator Panel

The panel serves as a support for the window lifting mechanism and associated components, responsible for:

• stable vertical window guidance,
• transferring loads from the regulator mechanism to the door structure,
• cooperation with the drive from the Window Regulators and Motors category,
• maintaining the correct window position in both closed and open states.

This solution helps maintain proper door sealing and reduces noise and vibrations during driving. The panel's appropriate shaping also facilitates servicing and potential assembly/disassembly operations.

Benefits of Using an Original Mercedes Panel

Using a panel dedicated to the W176 series offers a number of practical benefits:

• Factory Fit – compatibility with the door structure and the factory window guidance system.
• Stable Mechanism Operation – proper support and guidance reduce strain on the drive.
• Compatibility with Accessories – the panel works with original window regulators and motors intended for this model.
• Hassle-Free Installation – no need for modifications or adapter fittings.

For workshops and users, this means shorter installation times and a reduced risk of complaints related to improper window operation after component replacement.

Product Characteristics and Practical Application

The front left window regulator panel is particularly important in daily vehicle use, as this window is operated most frequently. A correctly chosen component helps to:

• maintain smooth window movement without jamming,
• reduce the loads acting on the regulator drive,
• ensure proper window sealing against gaskets,
• limit the ingress of water and noise into the cabin.

The product comes from the Mercedes range, which promotes structural consistency of the entire door system and facilitates part selection based on manufacturer designations and mounting parameters.

Condition, Origin, and Selection by Parameters

The component is offered as a used part, allowing for economical restoration of the window lifting system's functionality while maintaining the original mounting specifications. It is advisable to base the selection of the panel on data such as the manufacturer's designation, reference numbers, and information about its placement on the vehicle, which minimizes the risk of purchasing an incorrect component.

If you need other components from the Window Regulators and Motors category for this brand, check the available Mercedes Window Regulators and Motors to select a complete solution for your car's window system.

Technical Support and Expert Knowledge

When planning repairs of drive systems and accessories, it is useful to know the typical weak points of specific models. For comparison with other brands and a better understanding of potential repair costs, you can read an article describing the power units in a popular model of a competing brand: Common BMW E90 Engine Failures – Find Out What Can Ruin Your Budget. This type of knowledge helps in consciously planning the servicing of the entire vehicle, not just the window system.