Mercedes R171 Windscreen A-Pillar Trim Iridium Silver 775 Left N/S A1716900139

Mercedes R171 A-pillar Trim Left A1716900139 is an original body part from the Doors and door sheet metal group, designed for installation on the left side of the vehicle. The trim in Iridium Silver Metallic - 775 allows for an aesthetic and technically correct repair of the A-pillar area, maintaining the factory body line and color consistency with the car's paintwork.

Specifications and technical data

• SKU: A1716900339-IRS
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1716900339
• Substitutable numbers: A1716900339, A 171 690 03 39, A1716900139, A 171 690 01 39
• Location on the vehicle: Left
• Color: Iridium Silver Metallic - 775
• Category: Trim

Purpose and Function of the Part

The presented A-pillar trim is a part from the Doors and door sheet metal area, responsible for the finishing and protection of the left side of the front door frame. Its function is to:

• protect the A-pillar structure from external factors,
• complement the lines of door creases and edges,
• ensure proper fit with adjacent body panels.

Thanks to its precise profile, the trim works with the factory mounting points, which facilitates installation and reduces the risk of incorrect alignment with the door and window.

Color and Visual Matching

The Iridium Silver Metallic - 775 finish allows for consistency with the original body paint, without the need for additional visual modifications. The appropriately selected shade and surface texture ensure that after installation, the part harmoniously blends with:

• the left-side door panel,
• the hood and front fender,
• other trims and panels in this part of the body.

Such matching is particularly important in accident repairs and when replacing individual parts, where maintaining a uniform appearance of the entire side area is crucial.

Technical Characteristics and Installation

The trim has been specifically designed for installation on the left side of the vehicle, which guarantees accurate reproduction of the A-pillar geometry. The part's construction is prepared to work with factory mounting points, thus:

• it facilitates maintaining correct gaps between the door and the body,
• it reduces the need for additional bodywork modifications,
• it allows for quick fitting during service work.

The product comes from the segment of original solutions used in Mercedes vehicles, which promotes compliance with service documentation and manufacturer standards.

Condition and Service Application

The part is offered as used, making it an attractive solution for repairs where a combination of functionality and cost control is important. This type of trim is particularly suitable in situations where:

• replacement of damaged left-side A-pillar trim is necessary,
• the door area and adjacent body panels are being repaired,
• it is important to maintain the original character of the vehicle without using replacements with different geometry.

Thanks to its factory origin, the part works well with other body components, facilitating stable mounting and correct fitting.

Expanding Repairs within the Door and Pillar Area

If you are planning a comprehensive repair or upgrade of the door and pillar area in your Mercedes and need other parts from the same group, such as door panels, reinforcements, or additional trim strips, check the available parts in the Mercedes Doors and door sheet metal category.

If you are also considering refreshing the vehicle's appearance by changing or refurbishing alloy wheels, you will find practical tips in the article Used Wheels Like New – A Guide to Buying and Refurbishing Alloy Wheels, which will help you plan bodywork and wheel tasks cohesively.