Mercedes SLK R172 Rear Bumper Side Guide Right O/S Mount Bracket A1728850665

Mercedes SLK R172 Rear Bumper Side Guide Right O/S Mount Bracket is a precision body component from the Bumpers and reinforcements group, designed for the rear right side of the vehicle. It is responsible for the stable guidance and support of the bumper, which translates into proper fitment of the bumper cover and an aesthetic appearance of the rear body section. This solution allows for restoring the factory geometry of the bumper mounting in the Mercedes SLK R172 model.

Specifications and technical data

• SKU: A1728850665
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1728850665
• Substitutable numbers: A1728850665, A 172 885 06 65
• Location on the vehicle: Rear, Right
• Category: Bumpers & Reinforcements

Purpose and function of the component

The rear right bumper mounting guide in the Mercedes SLK R172 plays a key role in the proper seating of the bumper on the body structure. This component stabilizes the bumper in the corner area, ensuring:

• proper alignment of the bumper edge relative to the fender and rear panel,
• maintenance of correct assembly gaps,
• reduction of unwanted vibrations and play while driving.

As a result, the bumper remains correctly positioned, and the body line maintains a consistent, factory-original character.

Construction and fitment for Mercedes SLK R172

The guide has been designed specifically for the rear body structure of the Mercedes SLK R172 generation, taking into account the vehicle placement: rear – right side. The shape of the mounts, guides, and attachment points is matched to the original bumper and the factory mounting points on the body.

Such fitment allows for:

• installation without the need for structural modifications,
• compliance with factory mounting points,
• easier replacement of a damaged guide after a collision or bumper removal.

Benefits of using an original Mercedes component

Choosing a bumper mounting guide dedicated to the Mercedes SLK R172 from the Bumpers and reinforcements group primarily ensures compatibility with the vehicle's structure. The proper geometry of the component influences:

• stable bumper mounting in the rear right zone,
• reduction of the risk of bumper tab breakage during reassembly,
• maintenance of the correct body line after repair.

This is particularly important for post-accident repairs, where precise bumper alignment is significant for both visual and functional reasons.

Characteristics of the used component

The offered guide is a used part, sourced from dismantling, which is a cost-effective solution for those looking for original components at a reasonable price. The used component retains its factory geometry and mounting type, allowing it to be used as a replacement for a damaged guide without interfering with the vehicle's structure.

Before installation, it is recommended to perform a standard inspection of the working surfaces and mounting points to ensure proper bumper fitment and connection durability.

Expanding repairs within the rear bumper area

If you are planning a comprehensive repair or upgrade of the rear bumper area in your Mercedes and need other elements from the same group, such as guides, reinforcements, or additional brackets, check the available parts in the Mercedes Bumpers and reinforcements category.

For better repair planning and selection of appropriate used components, it is also worth checking out practical tips regarding original parts from dismantling – you will find them in the article The best used car parts – a guide to the most frequently chosen original parts.