BMW 3 Series E90 E91 E92 LCI Engine Support Suspension Strut Brace Right O/S

The BMW E90 E91 E92 Right Crossmember Bracket Strut is an original body construction element designed for the right side of BMW 3 Series vehicles of the E90, E91, and E92 generation. This robust crossmember bracket stabilizes selected mounting points, improving structural rigidity and steering precision. Thanks to its factory geometry, it ensures a perfect fit to factory mounting points without the need for modifications.

Specifications and technical data

• SKU: 7135646
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7135646
• Substitutable numbers: 51617135646, 7135646
• Location on the vehicle: Right
• Category: Other Interior Parts & Accessories

Intended Use and Function of the Element

The presented right crossmember functions as a bracket-strut in the body construction of the BMW 3 Series E90/E91/E92. Its purpose is to stiffen a specific area of the car body and transfer loads between mounting points, which contributes to:

• maintaining the correct body geometry during operation,
• stable support for adjacent structural elements,
• limiting undesirable deformations under dynamic loads.

As a result, the strut bracket helps maintain predictable vehicle behavior, especially in situations where the body is under greater stress, such as when driving over uneven surfaces or during dynamic maneuvers.

Compatibility with BMW 3 Series

This element has been specifically designed for the BMW E90, E91, and E92 platforms, meaning its shape, mounting hole spacing, and profile are adapted to factory mounting points. Its placement on the vehicle is designated as the right side, which facilitates unambiguous identification during parts selection and installation.

Its original origin from the BMW OE group translates to maintaining factory stiffness parameters and compatibility with other body structural elements. This is particularly important for post-accident repairs, front-end reconstruction, or restoring the vehicle to its manufacturer's specifications.

Characteristics of the Used Element

The right crossmember bracket strut comes from the Other category, which in practice means a specialized body construction element. The part is used, making it an economical solution while maintaining original BMW specifications. Such components are often chosen for:

• structural repairs after collisions,
• replacing damaged brackets with elements of factory geometry,
• restoring body rigidity after previous incorrect repairs.

Choosing an original bracket instead of an aftermarket alternative reduces the risk of fitment issues and minimizes the need for additional bodywork.

Benefits of Using the Original Right Crossmember

Using the factory strut bracket in the BMW 3 Series E90/E91/E92 offers a range of practical benefits:

• Precise Fitment – the element is designed for a specific BMW platform, with no need to modify mounting points.
• Structural Integrity – maintains the manufacturer's engineering intentions regarding stiffness and load distribution.
• Hassle-Free Installation – clear placement on the right side of the vehicle simplifies workshop operations.
• Economical Repair – a used OEM part helps reduce costs while maintaining original manufacturing quality.

This solution is particularly recommended for users who want to preserve the typical BMW driving characteristics and correctly restore the body structure after repairs.

Other Products and Technical Knowledge

If you are also looking for other elements from the BMW Other category for your car, check out our dedicated offer: other BMW body and construction elements. There you will find a wide selection of structural and mounting components tailored to various models of this brand.

For those interested in comparing technical solutions used in different brands and sports versions, it is worth reading the blog article discussing the differences in the construction of engines, brakes, and chassis – Audi RS vs. Other Models – What's Under the Hood and Chassis?. This provides a good supplement to knowledge about how manufacturers design key elements affecting vehicle handling and durability.