BMW X3 SERIES E83 LCI M-Sport Bumper Mount Bracket Rear Left N/S 3414407

BMW E83 X3 Rear Left Lamp Bumper Slider Mount is a precise body part from the Bumpers and Reinforcements category, designed for the rear left side of the vehicle. It allows for stable mounting of the bumper in the lamp area, ensuring correct geometry and aesthetic alignment of body elements. This is a practical solution for BMW owners looking to restore factory mounting after a collision or bumper replacement.

Specifications and technical data

• SKU: 3414407
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 3414408
• Substitutable numbers: 51123414407, 3414407
• Weight: 150
• Location on the vehicle: Rear, Left
• Category: Bumpers & Reinforcements

Intended Use and Function of the Part

The rear left lamp bumper slider mount is responsible for the proper guidance and support of the bumper in the rear body section on the driver's side. This element stabilizes the connection of the bumper with the lamp area, reduces unwanted play, and helps maintain a uniform body line.

Thanks to its dedicated fit for the BMW X3 E83 series, the mount works with factory mounting points, which facilitates servicing and reduces the need for additional bodywork modifications or part adjustments.

Construction and Fit for BMW

The part is designed as a body component from the Bumpers and Reinforcements group, taking into account the specific shape of the rear of the BMW X3 E83. The mount's construction allows for:

• guiding the bumper in the correct position relative to the lamp,
• transferring loads resulting from the bumper's operation during use,
• maintaining a constant gap between the bumper and adjacent body elements.

Its placement on the rear left side of the vehicle ensures compatibility with the specific body zone, which is important for accident repairs and replacement of damaged brackets.

Performance Parameters and Installation

The mount has a specified weight adapted for body applications, which helps maintain the right balance between the part's durability and mass. As a component intended for the rear of the vehicle, it works with factory mounting points for the bumper and lamp, allowing for efficient installation in workshop conditions.

The used condition means the part comes from disassembly, which in practice allows for maintaining the original geometry and operating characteristics of the mount, while reducing repair costs compared to new body components.

Application in Body Repairs

Replacing the bumper slider mount is recommended in situations where brackets are damaged, guides are deformed, or there are problems with proper bumper alignment after body repairs. Using a dedicated part for the BMW X3 E83 allows for:

• restoring correct bumper seating in the lamp area,
• reducing vibrations and unwanted bumper movements,
• achieving uniform gaps between body elements.

This allows the vehicle to regain a cohesive rear appearance, and the bumper functions as intended by the manufacturer.

Complementary Parts and Category Offer

If you are planning a comprehensive repair of the rear of the BMW X3 E83 body and need other mounting parts, guides, or bumper reinforcements dedicated to this brand, check the available parts in the BMW Bumpers and Reinforcements category.

For drivers interested in improving interior ergonomics and more precise vehicle handling, an article describing the benefits of installing premium steering wheels may be helpful – you can find more information in the material Personalization and Ergonomics – When is it Worth Upgrading to a Premium Steering Wheel?.