BMW X3 E83 Rear Bumper Right O/S Insert Lateral Support Bracket Holder 0305055

BMW X3 E83 Rear Bumper Right O/S Insert Lateral Support Bracket Holder is a precision body component from the Bumper inserts and covers category, designed for the stable guidance and support of the rear right bumper. A properly selected bracket helps maintain the correct body line, reduces unwanted play, and supports the safe transfer of loads acting on the bumper during daily use.

Specifications and technical data

• SKU: 0305055-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0305055
• Substitutable numbers: 51123400944, 3400944, 51110305055, 0305055, BG
• Location on the vehicle: Rear, Right
• Category: Bumper Inserts & Covers

Purpose and function of the component

The described bracket is dedicated to the rear right side of the BMW X3 E83 body and is responsible for guiding and supporting the bumper in this area. As a structural element from the guide and slide category, it ensures:

• maintaining the correct position of the bumper relative to the fender and the tailgate,
• reduction of vibrations and unwanted movement while driving,
• stable support for the bumper cover during temperature and load changes.

Thanks to a properly selected bracket, it is possible to effectively eliminate common problems such as protruding bumper corners, uneven gaps, or unsightly sagging edges.

Benefits of using original BMW geometry

The element has been designed in accordance with the factory geometry of the BMW X3 E83, which translates into a very good fit to the body mounting points and the shape of the bumper. Using a part with the correct profile and dimensions allows you to:

• maintain a consistent line of the side and rear bodywork,
• reduce stress in the bumper cover, which promotes its durability,
• facilitate the assembly and disassembly of the bumper during subsequent service work.

Proper bracket installation is particularly important after body and paint repairs or bumper replacement, when precise realignment of all body components is required.

Condition, fitment, and installation

The offered item is used, which in practice means it has been removed from a vehicle and verified for further installation suitability. This type of part is a good choice for accident repairs and for correcting bumper fitment when there is no need to invest in a new component.

The bracket is intended for installation in the rear right part of the vehicle, which facilitates clear identification of the mounting location. When correctly matched to the BMW X3 E83 body version, installation proceeds in a predictable manner, using factory mounting points and standard service techniques.

Application in BMW X3 E83 body repairs

Replacing the bumper bracket is recommended in situations where the bumper corner has been damaged, mounts have been deformed, or permanent play has appeared after a collision. Using the appropriate element from the Bumper inserts and covers category allows for restoring correct fitment, which is important both aesthetically and functionally (lower risk of cracks, noise, or rubbing against adjacent elements).

If you are planning a comprehensive repair or upgrade of the rear bumper zone in your BMW and need other elements from the same group, such as additional inserts, covers, or guides, check the available parts in the BMW Bumper inserts and covers category.

Summary

BMW X3 E83 Rear Bumper Right O/S Insert Lateral Support Bracket Holder is a practical choice for repairs and adjustment of the rear bumper on the right side of the vehicle. A properly selected element helps restore correct body fitment, reduce play, and ensure stable support for the bumper cover in daily use.

For drivers who are simultaneously planning work on the drivetrain or considering the purchase of used components, a useful supplement may be a guide regarding transmissions – you can find it in the article Gearbox: manual, automatic, or DSG – common faults and a guide to buying a used transmission.