Mercedes W211 Door Window Frame Trim Rear Right O/S Trim Strip A2117350271

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes W211 Door Window Frame Trim Rear Right O/S Trim Strip is a precisely fitted body component designed for the rear right door window in Mercedes E-Class W211 generation models. It is responsible for sealing the window guide, reducing noise, and protecting the interior from water and debris, ensuring the stable operation of the window lifting mechanism. Thanks to its original design from the Door seals group, you maintain the factory fit and aesthetics of the side bodywork.

Specifications and technical data

• SKU: A2117350271
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2117350271
• Substitutable numbers: A2117350271, A 211 735 02 71
• Location on the vehicle: Rear, Right
• Color: Black
• Category: Door Seals

Purpose and technical function

The described window frame trim seal is dedicated to the rear right side of the vehicle, which is crucial for the correct installation and operation of the entire door assembly. This component:

• stabilizes the window in the guide during opening and closing,
• limits water ingress into the door interior,
• reduces wind noise at higher speeds,
• supports the maintenance of proper cabin acoustic insulation.

Thanks to the correct profile and fitment to the Mercedes W211 door structure, the seal helps maintain even pressure of the window against the frame, which translates into stable operation of the lifting mechanism and reduced load on moving parts.

Construction, color, and fitment

The trim is black, which allows for a seamless connection with the factory door frame finish and perimeter seals. The neutral, dark color blends well with both light and dark body paints, without creating visual differences between the sides of the vehicle.

The original cross-sectional geometry ensures:

• proper adhesion to the edge of the window and door frame,
• adequate water drainage from the upper part of the door,
• preservation of the side line characteristic of the Mercedes W211.

Such fitment is particularly important when replacing a single element while the remaining seals in the vehicle remain factory-fitted – this minimizes the risk of visual differences and leaks.

Condition of the item and benefits of choosing a used part

The seal comes from the used parts group, which in practice means it has been previously installed in a vehicle but still retains the functionality required for further use. Such components are particularly valued when servicing older generations of Mercedes, where structural compatibility with the original design is paramount.

Choosing a used door window frame trim seal allows you to:

• maintain the original character of the bodywork without the need for aftermarket replacements with a different profile,
• reduce repair costs while maintaining proper sealing,
• support the reuse of functional components, which has environmental significance.

If you would like to learn more about the benefits of reusing body components and other sub-assemblies, it is worth reading the article Eco-driving: discover the benefits of used car parts, which discusses the practical economic and ecological aspects of such an approach.

Why it is worth using a dedicated seal in the Mercedes W211

Using the correct window frame seal in the rear right part of the body has a direct impact on the comfort of daily use. A properly selected component:

• limits the risk of window fogging from the door side,
• reduces wind noise during highway driving,
• protects the door interior from excessive moisture, which promotes a longer service life for the mechanisms.

For Mercedes W211 owners who care about maintaining their vehicle in good technical and visual condition, replacing a worn or damaged trim with the appropriate element from the Door seals category is a simple way to improve driving comfort and reduce potential faults resulting from leaks.

Expanding door area service in Mercedes

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 additional perimeter seals, guide rails, or window frame seals, check the available parts in the Mercedes door seals category.