Mercedes ML W164 Rear Right Door O/S Window Guide Seal Gasket

Mercedes ML W164 Rear Window Guide Seal A1647350825 is a precisely fitted component from the Door Seals group, designed for the rear, right side of the body. It ensures stable window guidance and a tight seal with the door frame, contributing to acoustic comfort and protection of the vehicle's interior. This solution is dedicated to users who expect a robust, factory-standard geometry of the component and proper functioning of the window lifting mechanism.

Specifications and technical data

• SKU: A1647350825
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1647350825
• Substitutable numbers: A1647350825, A 164 735 08 25
• Location on the vehicle: Rear, Right
• Category: Door Seals

Purpose and Technical Function

The presented window guide seal is designed for installation in the rear, right side of the body, in the doors of Mercedes vehicles from the ML W164 series. It is responsible for the correct guidance of the glass pane in the guide and for maintaining adequate sealing between the window and the door structure. This limits the ingress of water, dirt, and noise into the cabin.

This component works with the window lifting mechanism, stabilizing its vertical movement and minimizing the risk of play, creaks, or improper closing. A correctly selected guide seal directly affects the lifespan of the window regulator and the comfort of using the doors in daily operation.

Construction and Body Fitment

The seal has been manufactured based on the factory geometry intended for the rear, right side of the vehicle, which facilitates installation and ensures proper adhesion to the door and window edges. The component's profile is adapted to the shape of the door frame in the ML W164 model, ensuring a consistent body line and correct fit with other door components after installation.

Appropriate rigidity and flexibility of the material allow for secure seating of the seal in the mounting groove, while maintaining the required elasticity in contact with the window. These properties are crucial for both sealing and smooth operation of the lifting mechanism.

Condition, Origin, and Benefits of Use

The seal comes from the Mercedes product range and is a dismantled part, which allows for maintaining original body fitment parameters. This type of component is particularly useful for repairs after collisions, replacement of damaged doors, or for eliminating leaks and noises in the rear part of the cabin.

Using this seal allows you to:

• restore proper window operation in the rear right door,
• reduce air drafts and wind noise at higher speeds,
• reduce the risk of water entering the door,
• relieve the window lifting mechanism thanks to stable guidance.

Integration with Other Door Components

The seal works with the door frame, window, and lifting mechanism, forming a cohesive system responsible for the comfort of using the rear part of the vehicle. Correct fitment of the component to the specific side and axis of the vehicle is crucial to avoid stress on the glass and unwanted noises when opening and closing the doors.

During service work in the rear, right body area, it is worth paying attention to the condition of other door components – especially guides, mounts, and perimeter seals – to fully utilize the potential of the replaced window guide seal.

If you are planning a comprehensive repair or upgrade of the door area in your Mercedes and need other parts from the same group, such as perimeter seals, guides, or window trim, check the available parts in the Mercedes Door Seals category.

Ecological and Operational Aspect

Using a used window guide seal is not only a way to maintain proper door operation but also a conscious choice to reduce resource consumption. Utilizing functional dismantled parts helps reduce waste and extend the lifecycle of automotive parts. If you want to better understand how to combine vehicle performance with reducing your carbon footprint, it's worth reading the article Eco-Tuning in Practice: How to Increase Performance While Reducing Your Carbon Footprint with Recycled Parts.