Mercedes R171 Windscreen A-Pillar Trim Iridium Silver 775 Right O/S A1716900239

Mercedes R171 Windscreen Trim Front Right Silver A1716900239 is an original body part from the Protective and Decorative Mouldings group, designed for installation on the right side of the windscreen. Finished in the factory shade of Iridium Silver Metallic - 775, it helps maintain a cohesive body appearance and proper alignment of the windscreen and seals.

Specifications and technical data

• SKU: A1716900439-IRS
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1716900439
• Substitutable numbers: A1716900439, A 171 690 04 39, A1716900239, A 171 690 02 39
• Location on the vehicle: Right
• Color: Iridium Silver Metallic - 775
• Category: Body Mouldings & Trims

Purpose and Function of the Part

The right front windscreen pillar trim is responsible for the aesthetic finishing of the windscreen edge and protecting the contact point between the glass and the body. As an original Mercedes part, it ensures:

• precise fit to the geometry of the pillar and windscreen,
• stable guidance of seals and adjacent elements,
• visual consistency with other body mouldings.

By maintaining its factory profile, the trim helps reduce unwanted wind noise and supports proper water drainage around the windscreen.

Colour Scheme and Visual Matching

The Iridium Silver Metallic - 775 finish is characteristic of many Mercedes paint configurations and allows for a uniform side body line. The appropriately selected metallic shade:

• facilitates the seamless replacement of a damaged trim without the need for additional painting,
• ensures a harmonious transition between the glass and the roof panel and fender,
• emphasizes the characteristic body profile of the R171 model.

Proper colour matching is important both for accident repairs and for meticulous visual restoration of the vehicle.

Placement on the Vehicle and Installation Aspects

The part is designed for installation on the right side in the front windscreen area, on the front pillar. This placement requires maintaining the correct sequence of work when dismantling and installing adjacent components, which is why the trim is particularly useful for:

• replacing or re-fitting the front windscreen,
• bodywork and paint repairs in the area of the right pillar,
• removing the effects of corrosion or mechanical damage in this part of the body.

The original geometry of the trim facilitates correct positioning relative to the windscreen and roof, which translates into even gaps and an aesthetically pleasing final result.

Product Characteristics and Practical Application

As a part from the Protective and Decorative Mouldings category, the trim combines a visual function with practical protection for the windscreen and pillar edges. In practice, this means:

• protecting the critical contact point between the glass and the body from minor damage,
• improving the visual appearance of the entire right side of the vehicle after repair,
• the ability to restore the factory look without compromising on fit.

The product is used, making it an attractive cost-effective solution while maintaining the original manufacturer's specifications.

Integration with Other Body Mouldings

For comprehensive work on the side body of the vehicle, it is worth ensuring the consistency of all finishing elements. If you are planning a comprehensive repair or upgrade of the side window and pillar area on your Mercedes and need other parts from the same group, such as covers, overlays, or additional mouldings, check the available parts in the Mercedes Protective and Decorative Mouldings category.

If you are considering a broader vehicle restoration using original dismantled components and want to learn more about the benefits of such a solution, read the article Used Mercedes Parts - Original Dismantled Parts, which discusses the practical aspects of selecting premium components within a reasonable budget.