Mercedes-Benz E-Class W211 S211 Front Door Cover Lock Left N/S A2117230308

Mercedes-Benz E-Class W211 S211 Front Door Cover Lock Left N/S is an original body component from the Doors and door panels group, designed for installation on the driver's side. It serves as a precisely fitted cover for the lock mechanism, improving protection, aesthetics, and functionality of the front left door in your E-Class.

Specifications and technical data

• SKU: A2117230308
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2117230308
• Substitutable numbers: A2117230308, A 211 723 03 08, ASZ
• Location on the vehicle: Front, Left
• Category: Doors & Door Skins

Purpose and function of the component

The described lock cover is dedicated to Mercedes-Benz E-Class W211/S211 generation models and is installed in the front left door area. Its task is to cover and organize the lock zone, which limits the access of dirt, moisture, and minor mechanical damage to the mechanism.

This component supports the proper operation of the door lock, stabilizes surrounding mounts, and helps maintain a consistent look of the door edge, which is important both for daily use and for the potential resale of the vehicle.

Construction and body fitment

The cover has been designed as part of the original Doors and door panels system at Mercedes-Benz, ensuring it maintains factory body lines and proper fitment with adjacent panels. The design provides for installation at specific mounting points in the lock zone, which facilitates correct alignment relative to the door edge and pillar.

Precise fitment to the left side of the front body reduces material stress and minimizes the risk of unwanted play or vibrations while driving. This is especially important in premium class cars, where quiet door operation and stable lock performance are expected.

Benefits of using the original lock cover

• Factory fitment to the geometry of the front left door in the E-Class W211/S211.
• Better protection of the lock mechanism against dirt and moisture.
• Maintaining a consistent body line and aesthetic appearance of the door edge.
• Reduction of unwanted vibrations and noises in the lock area while driving.
• Solution compliant with the manufacturer's design, with no modifications required.

Installation characteristics

The cover is intended for installation in the front left side of the vehicle area, which eliminates the risk of error when selecting the side. As an original component, it maintains compatibility with factory mounting points in the door, which facilitates work for body shops and mechanics and shortens repair time.

The used product allows for an economical repair while maintaining the high quality of workmanship characteristic of the Mercedes brand. It is a practical solution when replacing a damaged or missing cover after a collision, local corrosion, or previous incomplete body repairs.

Comprehensive door zone service for Mercedes

If you are planning a comprehensive repair or upgrade of the door zone in your Mercedes and need other components from the same group, such as skins, reinforcements, or additional covers, check out the available parts in the Mercedes Doors and door panels category.

For drivers interested in a broader look at upgrades and replacement of body and mechanical components in popular and sports segment cars, an article describing the evolution of construction and the selection of used parts may be helpful – you can find it here: Hot-hatch legend: the evolution of the VW Golf GTI from Mk1 to Mk8 – design changes and VW car parts.