Mercedes-Benz M ML W163 Rear Right Ventilator Window Sealing Frame A1636701239

Mercedes W163 Rear Right Window Seal is a precisely fitted body component designed for the rear right window in W163 series models. It ensures a watertight seal for the window, reduces noise, and protects the interior from water and dirt, while also providing stable window mounting and proper adhesion to the car body.

Specifications and technical data

• SKU: A1636701239
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1636701239
• Substitutable numbers: A1636701239, A 163 670 12 39
• Location on the vehicle: Rear, Right
• Category: Other Exterior Parts & Accessories

Purpose and Function of the Rear Right Window Seal

The offered seal is dedicated to the rear right part of the Mercedes W163 body. Its purpose is to maintain proper sealing between the window and the body frame, which translates to:

• preventing water and moisture from entering the vehicle's interior,
• reducing wind noise during driving,
• stable window guidance and support within the frame,
• protecting the window edges from mechanical damage.

Thanks to its specific profile and fit for the particular model, the seal works with the factory door or side panel construction, facilitating installation and allowing for the preservation of the body's original operational parameters.

Benefits of Using an Original Mercedes Seal

Choosing a seal specifically designed for the Mercedes W163 helps avoid problems typical of universal replacements. The component ensures:

• correct adhesion along the entire edge of the window,
• compatibility with factory mounting and guide points,
• a consistent appearance with other body trim elements,
• maintaining proper window pressure against the frame, which reduces creaks and play.

This allows you to restore the original functionality of the rear right window while preserving the body's structural integrity, which is important for both driving comfort and the durability of body components.

Component Characteristics and Installation

The rear right window seal for the Mercedes W163 is designed as a component precisely fitted to the specific body contour. The appropriate profile shape facilitates its placement in the recess and its interaction with the window and hardware. In practice, this means that by following the correct installation procedure, you can achieve:

• even pressure around the entire perimeter of the window,
• no need for modifications or material cutting,
• stable retention of the window in its working position.

The component comes from the Mercedes group, which helps maintain factory fitting standards. Proper placement of the seal is crucial to avoid leaks, so installation according to the service procedure for the rear right window of this model is recommended.

Product Condition and Practical Application

The seal is offered as a used part, which is a cost-effective solution for maintenance repairs when new original parts are difficult to obtain or economically unviable. Replacing a worn or deformed seal allows you to:

• reduce window fogging caused by moisture ingress,
• limit air drafts at higher speeds,
• protect interior upholstery and side panels from dampness.

For Mercedes W163 owners, this is a practical way to restore the proper function of the rear right window without altering the body structure, while maintaining the vehicle's factory character.

If you are modernizing or servicing your Mercedes body and also need other body, trim, or sealing components from this brand, check out the available parts in the Other Mercedes category.

To compare manufacturers' approaches to body construction, suspension systems, and high-performance components, it is worth reading the analysis of sports models from another premium brand – you can find practical information in the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?.