Mercedes W211 Cable Duct Guide Housing Rear Right O/S A2117320225

Mercedes W211 Cable Duct Guide Housing Rear Right O/S is an original body component designed to protect and route wiring in the rear right section of the vehicle. Thanks to its factory-fit design for the Mercedes W211, it ensures stable cable mounting and keeps the wiring harnesses in this area organized. It is a practical solution for users looking to restore the correct layout of covers and cable ducts following body repairs or collisions.

Specifications and technical data

• SKU: A2117320225
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2117320225
• Substitutable numbers: A2117320225, A 211 732 02 25
• Location on the vehicle: Rear, Right
• Category: Other Starters, Alternators, ECUs & Wiring

Purpose and function of the component

The cable duct housing in the rear right section of the Mercedes W211 is responsible for routing and protecting the wiring running through this area of the body. A correctly installed component:

• organizes the routing of cables in the rear right zone of the vehicle,
• reduces the risk of chafing and mechanical damage to the harnesses,
• helps maintain the proper cable path relative to factory mounting points,
• supports the maintenance of adequate service space within the bodywork.

As a result, the cable layout remains stable, and service access to other components in this part of the vehicle is more predictable and consistent with the manufacturer's specifications.

Fitment for the Mercedes W211

The presented housing has been designed specifically for the Mercedes E-Class W211 generation, taking into account the geometry of the rear right body section. This means that:

• the shape and mounting points are adapted to factory holes and brackets,
• the cable duct path corresponds to the original wiring routing,
• the component works in conjunction with adjacent covers and panels in this zone.

Such fitment promotes hassle-free installation and reduces the need for additional modifications when replacing a damaged housing.

Characteristics of the used component

The cable duct housing is a pre-owned part, which, in the case of original Mercedes body components, often represents a reasonable compromise between cost and maintaining factory geometry. A used component of this type:

• retains the original mounting points and shape consistent with the manufacturer's design,
• allows for the restoration of the correct cable routing in the rear right section of the vehicle,
• is a good choice for accident repairs and restoring the completeness of covers.

Choosing an original, used cable duct housing helps maintain structural integrity of the body without the need to resort to aftermarket replacements with uncertain fitment.

Practical installation tips

When installing the cable duct housing in the rear right section of the Mercedes W211, it is worth paying attention to:

• properly arranging the cables inside the duct before final fastening,
• checking the condition of the mounting brackets and clips in the bodywork,
• verifying that no cable is under tension or bent in an unnatural way.

Careful installation allows you to fully utilize the protective function of the housing and reduces the risk of subsequent issues with the wiring in the rear of the vehicle.

If you are planning a comprehensive repair or upgrade of the rear wiring zone in your Mercedes and need other components from the same group, such as covers, brackets, or additional cable routing ducts, check out the available parts in the Other Mercedes category.

For a comparison of how manufacturers approach the design of powertrains and chassis in various sports and production models, and to better understand the importance of proper component selection, it is worth reading the article Audi RS vs other models – what is hidden under the hood and chassis?, which shows how the selection of parts affects the character and durability of a car.