Seal Mercedes R171 Roadster Front Doors Right O/S Sealing Gasket A1717200454

Visual condition of the part 

The product shows signs of use visible in the photos. 

Seal Mercedes R171 Roadster Front Doors Right O/S Sealing Gasket is a precision-fit body component, designed specifically for the right front door area in roadsters of this series. A properly selected sealing profile helps maintain the cabin's integrity, reduce wind noise, and improve driving comfort. Thanks to the use of original mounting geometry, this door seal allows for a technically correct replacement of a worn-out component without interfering with the body structure.

Specifications and technical data

• SKU: A1717200454
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1717200454
• Substitutable numbers: A1717200454, A 171 720 04 54
• Location on the vehicle: Front, Right
• Category: Door Seals

Purpose and function of the seal

The presented seal is dedicated for installation in the front right door of the vehicle, in the contact area between the door leaf and the bodywork. Its task is to limit the penetration of water and dust, as well as to reduce air noise at higher speeds. The properly selected cross-section and material flexibility promote the maintenance of stable pressure along the entire door perimeter, which translates into more predictable body behavior in terms of acoustics and tightness.

Benefits of using an original seal

Using a component with factory mounting geometry ensures:

• proper adhesion to the door frame and bodywork without the need for modifications,
• stable guidance of the window and door leaf in the sealing area,
• reduced risk of creaking and unwanted noises while driving,
• more predictable seal behavior in varying temperature conditions.

For the user, this means more comfortable cabin operation and a lower risk of needing to revisit this body area in the near future.

Mounting characteristics and compatibility

The seal has been designed to work in the front right zone of the vehicle, which facilitates the identification of the correct mounting location and minimizes the risk of error when selecting the side. The design intended for a specific roadster model allows for the preservation of original mounting points and the factory contact line with the door and pillar. In practice, this translates into more efficient installation and the ability to restore original sealing parameters without the use of additional sealants or modifications.

Component condition and service application

The offered seal comes from the Door seals category and is intended primarily as a service part when replacing a worn, brittle, or mechanically damaged seal. It can be used both for standard repairs and for more extensive body and paint work in the area of the right side of the body, where it is necessary to restore proper tightness after door disassembly or adjustment.

Expanding the scope of service work

If you are planning a comprehensive repair or modernization of the door area in your Mercedes and need other components from the same group, such as additional sealing profiles, door strips, or frame seals, check the available parts in the Mercedes door seals category.

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