BMW X3 Series E83 LCI Support Bumper Mounting Right Rear 3448678

BMW X3 E83 Rear Right Bumper Slide Mount is a precise body part from the Bumpers and Reinforcements category, designed for the rear right side of the vehicle. It is responsible for stable guidance and proper positioning of the bumper, which translates to aesthetics and correct body panel alignment. A used genuine BMW component is a sensible choice for drivers seeking a technically matched solution while maintaining cost-effective repairs.

Specifications and technical data

• SKU: 3448678
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3448678
• Substitutable numbers: 51123448678, 3448678, 51123400958, 3400958, 51123416242, 3416242
• Location on the vehicle: Rear, Right
• Category: Bumpers & Reinforcements

Purpose and Function of the Part

The rear right bumper slide mount in the BMW X3 E83 is responsible for proper support and guidance of the bumper in the rear section of the body. The part is mounted on the right side, in the rear area, ensuring:

• stable seating of the bumper relative to the body,
• maintenance of correct gaps between body panels,
• reduction of unwanted vibrations and play during driving,
• structural support in the rear corner area.

Thanks to a properly selected slide mount, the bumper maintains its correct geometry, which is important for both the vehicle's appearance and the proper functioning of adjacent body parts.

Compatibility and Fitment for BMW X3 E83

The offered mount has been specifically designed for the BMW X3 E83 model, taking into account factory mounting points and the geometry of the rear bumper. Location on the vehicle: Rear – Right Side allows for unambiguous identification of the mounting position and reduces the risk of errors when selecting parts.

Original origin from the BMW group promotes adherence to factory quality and dimensioning standards. For workshops and service centers, this means predictable installation without the need for modifications or forcing the part to fit.

Characteristics of the Used Part

The presented bumper slide mount is a part in Used condition, which in practice means a component from disassembly, retaining full structural functionality. This type of solution is particularly beneficial when:

• repairs are to be economical while maintaining original specifications,
• quick availability of a part consistent with the factory design is important,
• cost reduction compared to new parts is desired.

A used slide mount, when properly installed, provides stable bumper support and allows for the restoration of correct alignment of the rear body section after a collision or bumper replacement.

Benefits of Using an Original Slide Mount

Choosing an original bumper slide mount for the BMW X3 E83 offers a number of practical advantages. The most important include:

• Factory Fitment – compatibility with the BMW X3 E83 body structure, without the need for modifications.
• Stable Bumper Guidance – reduction of play and improvement of connection rigidity in the rear corner.
• Aesthetic Panel Alignment – maintaining even gaps between the bumper and other body panels.
• Support for Post-Collision Repairs – facilitating the restoration of the original geometry of the rear of the vehicle.

For BMW X3 E83 owners, this means the ability to restore the correct appearance and functionality of the body while maintaining a reasonable repair budget.

Related Parts and Additional Information

When working on the rear body section, it is also worth paying attention to other bumper mounting and support elements to avoid repeated disassembly in the future. If you are planning a comprehensive replacement or inspection of the rear bumper on your BMW, check the available parts in the BMW Bumpers and Reinforcements category.

If you are interested in a broader context of cost-effective repairs using original used parts and aftermarket alternatives, it is worth reading practical tips on optimizing servicing costs, which you can find in the article Volkswagen Repair on a Shoestring? Discover How to Save on Genuine Car Parts.