BMW X5 Series E53 Finisher Side Window Rear Right O/S Chrome

BMW X5 Series E53 Finisher Side Window Rear Right O/S Chrome is an original body component from the Doors and door panels category, designed for installation on the rear right side. It provides a visually cohesive finish to the window line, maintaining the factory character of the BMW bodywork and an aesthetic transition between the glass and the door skin.

Specifications and technical data

• SKU: 8408456
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8408456
• Substitutable numbers: 51368408456, 8408456
• Location on the vehicle: Rear, Right
• Color: Chrome
• Category: Doors & Door Skins

Purpose and function of the component

The trim is designed as an exterior finisher for the rear side window on the passenger side, matched to the geometry of the BMW X5 E53 body. It is responsible for the aesthetic closure of the window frame, masking the edges of seals and sheet metal joints, while simultaneously stabilizing the line where the glass meets the door.

Thanks to its precise profile and correct bending radius, the component works with the factory mounts in the rear doors, which allows for maintaining the correct gap layout and uniform adhesion to the bodywork.

Surface finish and color

The trim features a chrome finish, characteristic of BMW X5 E53 trim levels with premium styling packages. The chrome surface:

• highlights the side line of the body, creating a consistent strip with the other window trims,
• provides a visual separation between the glass and the door skin,
• is easy to maintain – it allows for quick removal of dirt and road deposits.

The color selection is consistent with the factory BMW specification for this generation of the X5, which makes it easier to maintain a uniform appearance of the entire set of window trims on both the right and left sides.

Installation and body fitment

The component is intended for installation in the rear part of the body on the right side, in the area of the door and window frame. The design of the trim is prepared to work with the original mounting points in the BMW X5 E53 doors, which allows for:

• precise positioning relative to the edge of the glass and the skin,
• reduction of stress in the contact zone with the bodywork,
• stable seating without the need for modifications to the door sheet metal.

With proper installation, the trim restores the factory window line, which is important both for post-accident repairs and when replacing worn or damaged finishing elements.

Characteristics of the used part

The offered item is a used OEM BMW part, which means it comes from original production and was previously used in a vehicle. Such components are particularly valued in body repairs because they:

• retain factory fitment for the specific model and generation,
• allow for maintaining visual consistency with other trims and chrome elements,
• represent a cost-effective alternative to new parts while maintaining the original specification.

Choosing an original, used finishing trim is a preferred solution for premium class cars, where compliance with the factory body design and the quality of materials used are of great importance.

Complementary BMW body components

If you are planning a comprehensive repair or upgrade of the door area in your BMW and need other elements from the same group, such as exterior door panels, window frames, or additional finishing trims, check out the available parts in the BMW Doors and door panels category.

For drivers interested in the broader context of using original, used components in premium class cars, valuable information on market trends and the cost-effectiveness of such solutions can be found in the article "Crisis in the new parts market? Why used originals for premium cars (BMW, Mercedes, Porsche) are the hottest trend in 2026".