Mercedes CL203 Fender Window Edge Trim Strip Rear Left N/S A2036702122

Mercedes CL203 Fender Window Edge Trim Strip Rear Left N/S is an original body component from the Protective and decorative strips group, designed for installation in the rear left area of the vehicle. It provides an aesthetic finish to the door and window edge and helps protect this part of the bodywork against minor mechanical damage and weather conditions. It is a practical solution for users who want to maintain a consistent look of the side body line in their Mercedes.

Specifications and technical data

• SKU: A2036702122
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2036702122
• Substitutable numbers: A2036702122, A 203 670 21 22
• Location on the vehicle: Rear, Left
• Category: Body Mouldings & Trims

Purpose and function of the component

The described trim strip is dedicated for installation in the rear left part of the bodywork, in the door and window area. Its task is to cover the sheet metal edges and seal the contact point between the window and the door, which limits the ingress of dirt and moisture. At the same time, it serves a decorative function, streamlining the side line of the body and maintaining the factory finish character typical of the Mercedes brand.

Construction and body fitment

The trim strip has been designed as a component structurally compatible with the factory mounts in the given model, so its installation does not require any body modifications. The profile of the part is matched to the geometry of the door and window, which allows for obtaining even gaps and a stable fit. Using an original trim strip from the Protective and decorative strips group facilitates maintaining visual consistency with other body elements.

Performance characteristics and advantages

As a body component mounted in the rear left zone of the vehicle, the trim strip operates under conditions of exposure to temperature changes, UV radiation, and contact with water and dirt. Using an original component allows for:

• maintaining proper adhesion to the door and window surface,
• preserving the factory side line of the vehicle,
• reducing the risk of air turbulence and noise in the window edge area,
• easier potential replacement in the future thanks to compatibility with factory mounting points.

This solution is particularly beneficial for post-accident repairs, body and paint corrections, or restoring the vehicle to a state close to factory condition.

Component condition and service application

The trim strip is offered as a used part, which allows for economical vehicle repair while maintaining the original manufacturer's specification. This type of component will work well both when replacing a damaged trim strip after a collision and when supplementing missing body elements during renovation. Choosing an original Mercedes trim strip reduces the risk of fitment issues and minimizes the time required for installation.

Complementary Mercedes protective and decorative strips

If you are planning a comprehensive repair or modernization of the side body area in your Mercedes and need other elements from the same group, such as covers, overlays, or additional strips, check the available parts in the Mercedes protective and decorative strips category.

Practical installation and maintenance tips

Before installation, it is recommended to thoroughly clean the surface of the door and window frame to ensure proper adhesion of the trim strip and avoid stresses resulting from dirt under the element. During installation, it is worth paying attention to even guidance of the strip along the edge, which will allow maintaining the characteristic line of the Mercedes body and avoid leaks. After installation, it is advisable to visually check the gaps and verify the window operation throughout its full range of motion.