Mercedes W251 Window Strip Trim Moulding Rear Left N/S Chrome A2516909580

The Mercedes W251 Upper Door Window Trim Left Rear Chrome is an original body part from the Window Seals and Trim group, designed for the rear left window in Mercedes W251 models. The chrome finish ensures a consistent look with factory body details and allows for an aesthetically pleasing restoration of the vehicle's side profile after repairing or replacing a damaged trim.

Specifications and technical data

• SKU: A2516909580
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2516909580
• Substitutable numbers: A2516909580, A 251 690 95 80
• Location on the vehicle: Rear, Left
• Color: Chrome
• Category: Window Seals, Gaskets & Trims

Intended Use and Function of the Part

The upper rear left door window trim is responsible for the aesthetic finishing of the window edge and stable guidance of the seal. In a vehicle like the Mercedes W251, it plays an important role in:

• maintaining proper window adhesion to the seal,
• reducing wind noise and air turbulence at higher speeds,
• protecting the window edge and paint from minor mechanical damage,
• preserving the consistent styling line of the vehicle's side body.

Its placement at the rear of the vehicle, on the left side, makes this part significant both for passenger driving comfort and for the visual continuity of the chrome accents characteristic of this Mercedes generation.

Chrome Finish and Body Fitment

The chrome color of the trim has been selected to harmonize with the other exterior details of the vehicle. Thanks to this, after installation:

• the window line remains uniform and visually organized,
• the body regains its elegant, factory character,
• the vehicle presents a cohesive appearance after bodywork and paint repairs or replacement of damaged parts.

Its original Mercedes origin ensures precise fitment with the door, seal, and window, which facilitates installation and reduces the need for additional workshop adjustments.

Installation Characteristics and Application

The trim is designed for installation at the rear of the vehicle on the left side, in the area of the upper edge of the door window. In practice, this means the part works with:

• the rear door frame,
• the window guide in the lifting mechanism,
• the window seal responsible for sealing and vibration damping.

Such placement requires maintaining the correct geometry of the trim so that the window can move freely in its guides, while ensuring proper sealing and stability of the entire assembly.

Product Condition and Benefits of Choosing a Used Part

The part is offered in used condition, allowing for economical vehicle repair while maintaining the original manufacturer's specifications. Choosing such a part offers:

• the possibility of visual matching with other existing body parts,
• reduced costs compared to new components,
• preservation of factory design and compatibility with the door and window.

Complementary Parts from the Same Group

If you are planning a comprehensive repair or upgrade of the window area in your Mercedes and need other parts from the same group, such as additional trims, window seals, or window frame finishes, check the available parts in the Mercedes Window Seals and Trim category.

For vehicle owners who are considering improving interior comfort alongside bodywork, a guide on seat replacement might be useful – you can find more practical tips in the article Interior Makeover: How Branded Used Seats Improve Comfort and Car Value.