BMW 3 Series E90 M3 Rear Bumper Support Carrier 7179675

BMW 3 E90 M3 Rear Bumper Support Beam is an original body construction element from the Bumpers and Reinforcements group, designed for installation at the rear of the vehicle. The beam serves as a crucial support for the bumper, responsible for stable mounting and proper load transfer during daily operation. A used OEM component helps maintain the vehicle's original body geometry and proper fit of the rear-end elements.

Specifications and technical data

• SKU: 7179675
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7179675
• Substitutable numbers: 51127179675, 7179675, BG
• Location on the vehicle: Rear
• Category: Bumpers & Reinforcements

Purpose and Function of the Support Beam

The rear bumper support beam in the BMW 3 Series E90 M3 model acts as a load-bearing element for the entire bumper assembly. It is responsible for:

• stable support of the bumper at the rear of the body,
• maintaining the correct line and gaps between body panels,
• transferring loads resulting from the bumper's operation,
• providing a proper mounting point for related assembly components.

By preserving the original construction, the beam allows for correct bumper installation without the need for modifications, which is particularly important for the precisely tuned M3 versions.

Construction and Fitment for BMW E90 M3

The beam has been specifically designed for the BMW 3 Series E90 M3 body, taking into account the characteristic geometry of the vehicle's rear end. This means:

• factory mounting points matched to original mounting holes,
• compatibility with the rear panel and body structure,
• the possibility of using standard mounting bolts and brackets,
• maintaining the stiffness of the bumper-to-body connection as intended by the manufacturer.

Such precise fitment simplifies workshop procedures and reduces the risk of bumper alignment issues after body repairs or replacement of rear body elements.

Vehicle Placement and Service Application

The presented beam is intended for installation in the rear of the vehicle, as a support element for the rear bumper. It is suitable for both accident repairs and comprehensive body restoration when it is necessary to restore the original structure of the rear end. A used OEM part helps maintain compliance with BMW service documentation and repair procedures used in professional workshops.

Condition, Origin, and Benefits of Using a Used Part

The beam is from a dismantled vehicle and is offered as a used original BMW part. In practice, this means maintaining the factory material specifications and geometry, which is important for precise rear bumper installation. Choosing a used OEM component is a cost-effective solution for users who want to combine repair cost control with adherence to the manufacturer's design.

Part Selection by Numbers and Technical Support

The rear bumper support beam belongs to the Bumpers and Reinforcements group, which facilitates its identification in BMW parts catalogs. The element has an OEM part number and associated replacement numbers, allowing for precise selection for a specific body version and vehicle year. If you have doubts about selection, it is advisable to use the data from the vehicle's identification plate or service documentation to ensure full compatibility with your specific E90 M3.

If, during body repairs, you also plan to replace or upgrade other rear-end elements of your BMW, such as additional reinforcements, brackets, or bumper supports, check the available parts in the BMW Bumpers and Reinforcements category.

For comprehensive vehicle service work, including diagnostics and maintenance of the engine's fuel system, it is worth expanding your knowledge on selecting components by OEM numbers and proper component operation – practical information can be found in the article Fuel System – Injectors, Pumps, and Fuel Tank: Maintenance and Repair.