Mercedes-Benz E-Class S211 Touring Rear Door Impact Trim Cover A2117350186

Mercedes-Benz E-Class S211 Touring Rear Door Impact Trim Cover is an original body component from the Doors and door panels category, designed for installation in the rear section of the vehicle. It provides an aesthetic finish to the door edge and additional protection for the sheet metal against mechanical damage and external factors. This is a practical solution for users who want to maintain a consistent look for the side of the body and ensure proper door fitment geometry.

Specifications and technical data

• SKU: A2117350186
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2117350186
• Substitutable numbers: A2117350186, A 2117350186, A 211 735 01 86
• Location on the vehicle: Rear
• Category: Doors & Door Skins

Purpose and function of the rear door trim

The described trim is a component mounted in the rear body zone, within the passenger door or the rear side section, depending on the S211 body configuration. Its purpose is to:

• stably close the side line of the bodywork,
• protect the door edge against minor impacts and abrasions,
• limit the ingress of dirt and moisture into critical areas near the door edge,
• maintain the factory fitment of sheet metal components.

By using an original component, the correct mounting geometry and compatibility with factory mounting points on the Mercedes body are preserved.

Benefits of using an original door trim

Using an original rear door trim in a Mercedes allows you to avoid problems typical of aftermarket replacements, such as inaccurate fitment or the need for bodywork modifications. The element has been designed for the specific door construction, which translates into:

• secure mounting without stress on the bodywork,
• proper adhesion to adjacent body panels,
• preservation of the factory visual line of the vehicle's side,
• easier work during any future body or paint repairs.

For users who care about keeping the vehicle in a condition close to factory, this is a technically consistent solution with the rest of the body, which is important for both aesthetic and operational reasons.

Mounting characteristics and fitment

The trim has been prepared for installation in the rear part of the vehicle, in accordance with the factory design assumptions of the S211 series. The properly shaped contact surface with the door sheet metal and the provided mounting points allow for:

• installation using standard mounting points,
• maintaining the proper gap between the door and adjacent body elements,
• proper cooperation with seals and other door components.

Such fitment reduces the risk of unwanted vibrations, rattles, or leaks during vehicle operation.

Use in the body repair process

The element will work well both for local repair of damaged doors and for broader bodywork in the rear section of the vehicle. Replacing the trim is particularly justified when:

• the original element has been deformed as a result of a collision or abrasion,
• corrosion spots have appeared on the surface,
• it is necessary to restore the factory look of the side of the vehicle after repairs.

A used component with preserved mounting geometry allows for an economical, yet technically correct, restoration of the door zone without the need to reach for expensive new parts.

Expanding the scope of repair and related elements

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

If you are simultaneously upgrading the vehicle's interior and are interested in improving ergonomics and driving comfort, it is worth checking out the guide on selecting branded seats from dismantling – you will find it in the article Interior metamorphosis: how branded seats from dismantling improve comfort and car value.