Mercedes C253 Door Window Frame Rail Seal Rubber Rear Right O/S A2537352200

Mercedes C253 Door Window Frame Rail Seal Rubber Rear Right O/S is an original body component from the Window seals and trims group, designed for installation in the rear right area of the vehicle. This precisely fitted window frame seal ensures the glass is securely seated in the door, reducing noise, water ingress, and vibrations while driving. It is a practical solution for users looking to restore the factory acoustic and functional properties of the side body section in their Mercedes.

Specifications and technical data

• SKU: A2537352200
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2537352200
• Substitutable numbers: A2537352200, A 253 735 22 00
• Location on the vehicle: Rear, Right
• Category: Window Seals, Gaskets & Trims

Purpose and function of the window frame seal

The described seal is a component mounted in the rear right part of the body, within the door window frame. Its functions include:

• sealing the contact point between the glass and the door frame in the rear part of the vehicle,
• limiting the ingress of water and moisture into the door interior and cabin,
• reducing wind noise at higher speeds,
• stabilizing the glass movement within the guide rail.

Thanks to its proper profile and fitment to the Mercedes body structure, the seal works with the window lifting mechanism, ensuring smooth closing and proper pressure against the frame.

Benefits of using an original Mercedes seal

Using an original component from the Window seals and trims group allows you to maintain the parameters specified by the vehicle manufacturer. Key advantages include:

• Factory geometric fit – the shape and cross-section of the seal are consistent with the door and window frame construction in Mercedes C-Class C253 models, which facilitates installation and ensures proper adhesion.
• Consistency with other body elements – the seal works with existing trims and fittings without the need for modifications.
• Stable performance parameters – the appropriately selected hardness and flexibility of the material help maintain a seal under typical operating conditions.

Installation characteristics and application in the rear right zone

The window frame seal is designed for installation in the rear right part of the body, which is important when selecting the part for a specific side of the vehicle. In practice, this means:

• dedicated fitment to the geometry of the rear right door,
• proper positioning along the edge of the window frame,
• maintaining correct window operation in the guide rail on the rear passenger side.

To maintain full functionality, it is recommended to install the part in the vehicle according to the intended side and axle, taking into account the factory mounting points.

Condition of the component and use in body service

The offered seal is a used component, making it an attractive solution for body service when the priority is to maintain the original construction at a reasonable cost. It is particularly effective in situations such as:

• replacement after mechanical damage to the door or glass,
• repairs after collisions in the rear right part of the vehicle,
• restoring tightness after years of operation.

Thanks to the preservation of the original geometry, the component can be integrated into the existing door system without interfering with the body structure.

Complementary Mercedes window seals and trims

If you are planning a comprehensive repair or upgrade of the side body area in your Mercedes and need other components from the same group, such as additional window frame seals, window trims, or guide rail seals, check out the available parts in the Mercedes window seals and trims category.

Operation of used body components

To fully utilize the potential of used body components, it is worth paying attention to proper installation, periodic inspection of the sealing surfaces, and proper cleaning of the glass edges and door frames. Additional tips on longer and trouble-free operation of used components can be found in the article How to extend the life of used car parts?, which discusses practical maintenance rules for dismantled parts.