BMW X5 E53 Rear Bumper Cover Flap Trailer Hitch Mount Black Sapphire 475 8402327

Visual condition of the part

The product shows signs of use visible in the photos.

BMW X5 E53 Rear Bumper Cover Flap Trailer Hitch Mount is an original body component from the Bumpers and reinforcements group, designed for the rear of the vehicle. It provides an aesthetic cover for the tow hitch opening, restoring the uniform look of the bumper and improving protection for this area. Thanks to the factory Black Sapphire Metallic - 475 paint, the cover blends harmoniously with the vehicle's bodywork in this shade.

Specifications and technical data

• SKU: 8402327-BS
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8402327
• Substitutable numbers: 51128402327, 8402327, BG
• Location on the vehicle: Rear
• Color: Black Sapphire Metallic - 475
• Category: Bumpers & Reinforcements

Purpose and function of the component

The BMW X5 E53 Rear Bumper Cover Flap Trailer Hitch Mount is dedicated to installation in the rear body area, at the location of the factory tow hitch opening. Its purpose is to:

• close the opening in the bumper when the hitch is not in use,
• limit the ingress of dirt into the bumper structure,
• maintain the consistent lines of the rear of the vehicle,
• preserve the original appearance of the car in accordance with the BMW design.

Thanks to its precise fit for the specific body model, installation is predictable, with no need for modifications or fitting universal replacements.

Color and visual fit

The factory paint in Black Sapphire Metallic - 475 allows for a uniform appearance of the rear bumper on BMW X5 E53 vehicles in this color. This means that in many cases, there is no need for additional painting, which reduces repair time and costs.

The original edge profiling and the correct shape of the mounts ensure that the cover creates a flush surface with the rest of the bumper after installation, without unsightly gaps or protruding elements.

Performance characteristics and installation

The component comes from the Bumpers and reinforcements group, meaning it was designed to operate in the exterior body zone, exposed to changing weather conditions. The design of the cover is adapted to the standard mounting points in the BMW X5 E53 bumper, which facilitates installation both in workshop conditions and in professional body and paint shops.

The used nature of the part allows for an economical repair of the rear of the vehicle while maintaining original geometry and compatibility with the factory bumper. It is a practical solution when replacing a damaged or lost cover after removing the hitch.

Benefits of using an original cover

• Consistent body appearance – restoring the factory look of the rear bumper without visible gaps in the hitch area.
• Secure fit – a component designed specifically for the BMW X5 E53, with the correct shape and mounting system.
• Time savings – no need to fit universal solutions, simpler installation, and easier quality control of the repair.
• Aesthetics and protection – limiting the ingress of dirt and moisture into the bumper structure area and improving the visual appeal of the rear of the car.

Fitment by OEM number and selection support

To ensure the compatibility of the cover with a specific version of the BMW X5 E53, it is worth verifying the fitment by OEM number or interchangeable numbers and vehicle data. If in doubt, it may be useful to use a practical guide on selecting parts by numbers and car data – you can find it in the article Guide: how to choose the right car part by VIN and OEM number.

If you are planning a comprehensive repair or upgrade of the rear body area in your BMW and need other elements from the same group, such as reinforcements, beams, or additional covers, check the available parts in the BMW Bumpers and reinforcements category.