Pull Rod BMW F10 M5 F06 F13 M6 Rear Body Reinforcement Left N/S Pull Rod 8050435

The Left Rear Body Reinforcement Bar for BMW M5 F10 / M6 F06 F13 is an original structural component designed for the rear axle on the driver's side. Engineered by BMW as part of the body stiffening system, it supports the vehicle's rear stability and steering precision under demanding road and track conditions.

Specifications and technical data

• SKU: 8050435
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8050435
• Substitutable numbers: 8050435, 51618050435
• Location on the vehicle: Rear, Left
• Category: Other Steering & Suspension Parts

Intended Use and Function of the Component

The rear body reinforcement bar in BMW M5 F10 and M6 F06/F13 models operates in an area subjected to significant lateral and longitudinal forces. Its purpose is to:

• stiffen the rear body structure,
• limit undesirable structural deflections during dynamic driving,
• enhance stability at high speeds and in corners,
• maintain the correct rear axle geometry.

Its placement on the left rear side of the vehicle allows for precise integration with the factory mounting points in the M series body, contributing to predictable vehicle behavior.

Compatibility with BMW M5 F10 / M6 F06 F13

This component has been specifically developed for the sporty versions of the BMW M5 F10 and BMW M6 F06/F13, where the chassis is tuned for higher loads and intensive use. As a result, the bar:

• is adapted to the body stiffness characteristics of M models,
• works in conjunction with the factory suspension and drivetrain,
• maintains compliance with the original structural geometry.

Choosing an original BMW component minimizes the risk of installation issues and undesirable changes in the rear body's performance.

Technical Characteristics and Installation

The reinforcement bar operates in the rear left section of the body, in close proximity to suspension components and subframe mounts. The design is intended for installation at factory mounting points, which simplifies servicing and ensures consistency with the original BMW engineering design.

When replacing, it is recommended to:

• inspect the condition of the body mounting points,
• use appropriate tightening torques as per BMW service documentation,
• check the rear axle geometry after completion, especially on vehicles subjected to dynamic driving.

Used Condition – Practical Benefits

The offered reinforcement bar is in used condition, which allows for a reduced repair cost while maintaining the original manufacturer's specifications. For workshops and owners of M models, this means the opportunity for an economical replacement of a structural component without compromising factory fit and performance characteristics.

Expanding Knowledge and Parts Selection

If you are planning a comprehensive repair or upgrade of the rear structural area in your BMW and require other parts from the same group, such as additional reinforcements, brackets, or mounts, explore available parts in the Other BMW category.

To better understand the structural differences between sporty versions and standard models, including the impact of body and chassis reinforcements on handling, it is worth reading the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses key aspects of high-performance car design.

If you want to make informed choices when buying used parts and minimize the risk of a wrong purchase, the guide Safe Online Purchase of Used Car Parts – A Step-by-Step Guide will be helpful, outlining best practices for selecting parts by OEM numbers and verifying their intended use.