BMW X5 Series E53 Cover Strip Window Guide Rear Right O/S Schwarz Black 8402578

The Rear Right Door Window Trim for BMW e53 X5 is an original body part designed for the rear right window of the BMW X5 E53 generation. Precisely fitted geometry and dedicated placement on the vehicle allow for stable installation and maintenance of the factory side profile. The black color of the trim ensures a cohesive, aesthetic appearance with other finishing elements.

Specifications and technical data

• SKU: 8402578
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8402578
• Substitutable numbers: 51348402578, 8402578
• Location on the vehicle: Rear, Right
• Color: Black
• Category: Other Interior Parts & Accessories

Intended Use and Function of the Part

The trim is designed for installation in the rear right section of the body, around the passenger door window. It is responsible for the correct guiding and sealing of the window edge, as well as for a stable connection with the door structure. This helps to prevent water and dirt ingress and contributes to maintaining proper interior acoustics.

The black color of the trim allows for a uniform styling of the vehicle's side profile, which is particularly important when replacing a single component on an already used vehicle. Proper fitment for the specific BMW X5 E53 model reduces the risk of stress and leaks in the window area.

Compatibility and Fitment for BMW X5 E53

As a part designed for a specific generation of the BMW X5, the trim works with the factory window mechanism and door structure. This means there is no need for modifications to mounting points or interference with the body structure, provided the installation is carried out on a vehicle for which the part is intended.

The product comes from the BMW range, which translates in practice to maintaining original body lines and proper fitment with seals and other trim pieces within the door. This is especially important for post-accident repairs, where both sealing and visual continuity of components are crucial.

Visual and Material Characteristics

The black shade of the trim is chosen to harmonize with the factory window frames and other door finishing elements. This type of component serves both a technical and aesthetic function – it conceals structural edges and enhances the visual appeal of the vehicle's side profile.

The trim, as a body part, is designed to withstand varying weather conditions. Its appropriate profile and structural rigidity help maintain the stable position of the window and reduce vibrations during driving, contributing to the vehicle's user comfort.

Condition and Application in Repairs

The part is offered in used condition, allowing for an economical replacement of a damaged component while maintaining its original origin. This solution is particularly beneficial for repairs on vehicles used daily, where a reasonable balance between cost and compliance with factory specifications is important.

The Rear Right Door Window Trim for BMW e53 X5 is suitable for both collision repairs and replacement of parts worn out by use, e.g., due to years of exposure to atmospheric factors. Using an original component helps maintain the proper operating parameters of the window and the aesthetics of the vehicle's side profile.

Expanding Repair Scope and Part Selection

If you are planning a comprehensive repair or upgrade of the door area in your BMW and need other parts from the same range, such as additional trims, covers, or window surrounds, check the available parts in the Other BMW category.

When selecting body and equipment parts, it is also worth paying attention to the structural differences between sport and standard versions – an analysis of solutions used in higher-performance models can be a good reference point. You can find more information on the construction and component differences between standard and sport variants in the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?.

If you are considering the choice between new and used parts, comparing the costs and durability of different solutions may be helpful – a practical comparison can be found in the material New or Used? A Comparison of Car Part Costs and Quality, which discusses, among other things, the advantages of using original aftermarket components.