Mercedes W207 Front Right O/S Door Window Rail Sealing Strip Chrome

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes W207 Front Right O/S Door Window Rail Sealing Strip Chrome is an original body component designed for installation on the front right door of W207 series models. The chrome finish highlights the side profile of the body, ensuring a consistent look with the factory Mercedes styling package.

Specifications and technical data

• SKU: A2077200400
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2077200400
• Substitutable numbers: A2077200400, A 207 720 04 00
• Location on the vehicle: Front, Right
• Color: Chrome
• Category: Door Seals

Purpose and fitment

The strip is designed specifically for the front right door area, which guarantees proper adhesion to the door skin and maintenance of factory gaps. The vehicle placement, defined as front – right side, allows for precise identification of the component when selecting body parts.

Thanks to the use of original mounting geometry, the strip works with factory mounting points, which facilitates the work of body shops and painters and reduces the risk of stress within the door area.

Finish and visual characteristics

The chrome color gives the component an elegant look, consistent with the Mercedes line, while improving the visual finish of the lower door edge. The surface of the strip has been designed to blend harmoniously with adjacent body elements, without visible gaps in the line or texture.

The chrome door strip also serves a protective function – it helps to limit minor damage to the door edge resulting from daily use, such as light scuffs or contact with other body parts.

Condition and service application

The item comes from the Door seals category, which means it is intended for use in the critical area where the door meets the body, where proper edge guidance and maintaining the tightness of the door system are essential. The used nature of the part makes it a cost-effective solution for post-accident repairs, restorations, and returning the vehicle to a factory-like condition.

The strip will work well both for local repair of a single door and for broader body and paint work, where it is required to recreate the original side line of the vehicle.

Benefits of using an original door strip

• Factory fitment for the front right door of the W207 series.
• Chrome finish improving the aesthetics of the side body section.
• Reduced risk of installation problems due to maintaining the original geometry.
• Possibility of economical vehicle repair using a used part.

Using an original strip allows you to maintain stylistic and technical consistency with other body elements, which is particularly important in premium class cars such as 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 edge strips, sealing elements, or additional protective profiles, check the available parts in the Mercedes door seals category.

Additional service tips

When replacing the door strip, it is recommended to thoroughly clean the mounting surface and check the condition of adjacent seals and fasteners. Proper installation affects the durability of the connection and the maintenance of the correct door line relative to the fender and sill.

In the case of broader repair work on the vehicle, it is also worth familiarizing yourself with good practices regarding the purchase and installation of used components – especially in the drivetrain area. Useful information can be found in the article Buying a used engine: 5 things you must check before installation, which discusses key stages of component verification before installation in the vehicle.