BMW F10 F12 M5 M6 Steering Gear Rack Right O/S Cover Panel Insulation 7975446

BMW F10 F12 M5 M6 Steering Gear Rack Right O/S Cover Panel Insulation is an original BMW body component designed to protect the right side of the steering gear and the undercarriage area from dirt and moisture. Thanks to its factory fitment for the F10 and F12 series, including M5 and M6 versions, it ensures precise fitment, stable mounting, and the maintenance of the correct geometry of the protected components. It is a practical solution for users who want to restore factory steering system protection in a controlled and predictable manner.

Specifications and technical data

• SKU: 7975446
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7975446
• Substitutable numbers: 51757975446, 7975446, EM
• Location on the vehicle: Right
• Category: Splash Guards & Mud Flaps

Purpose and function of the component

The presented insulation cover operates in the area of the steering gear on the right side of the vehicle, in the immediate vicinity of the undercarriage. Its task is to limit the contact of steering mechanisms with water, mud, road salt, and fine debris, which can accelerate the wear of moving parts in the long term. A properly shaped panel also helps to organize the flow of air and dirt in this zone, which promotes the maintenance of stable operating conditions for the steering gear.

Compatibility with BMW F10, F12, M5, M6

The cover has been developed for the body structure of the BMW F10 and F12 series, including the sports M5 and M6 variants. This means that its geometry, mounting points, and profile are adapted to the factory solutions used in these models. As a result, installation is predictable, without the need for modifications or adjustments, and the component works in harmony with other covers and panels within the undercarriage after installation.

Performance characteristics and installation

As a component from the wheel arch and undercarriage cover group, this steering gear insulation cover is prepared to work in demanding operating conditions, typical for daily driving and the use of high-performance cars such as the M5 and M6. The panel design allows for:

• stable mounting at factory body points on the right side,
• maintaining an appropriate distance from moving steering gear parts,
• easy removal if steering system service is required.

The component comes from a used vehicle, which in practice means it has already been installed and operated in real road conditions. For many users, this is beneficial, as such a component has already confirmed compatibility with a given generation of body and steering system.

Benefits of using an original cover

Using an original insulation cover in place of a missing or damaged panel allows for the restoration of factory protection for the critical steering gear zone. Key advantages include:

• factory fitment to BMW construction – no need for modifications to the body or adjacent components,
• consistency with other undercarriage covers, which facilitates service and diagnostics,
• maintenance of the steering system operating conditions intended by the manufacturer.

For users who want to maintain the vehicle's technical condition as close to factory standards as possible, installing such a cover is a simple way to organize and secure the right side of the steering gear zone.

Wheel arch zone and related BMW components

If you are planning a comprehensive repair or upgrade of the wheel arch and undercarriage zone in your BMW and need other elements from the same group, such as covers, panels, or additional mud protection, check the available parts in the BMW Mud Flaps category.

Additional information and service tips

When selecting used body and undercarriage components, it is worth paying attention to structural compatibility with the specific vehicle generation and the mounting method for a given model. A properly selected steering gear cover helps reduce the risk of accelerated corrosion in the mounting zone and improves the overall operating quality of the steering system. If you are interested in the broader context of economical servicing of cars from German manufacturers and want to better utilize the potential of used parts, check out the article Repairing a Volkswagen for pennies? Discover how to save on original car parts.