BMW 5 Series E60 E61 Cover Steering Gear Bottom Left N/S 7138607

BMW 5 Series E60 E61 Cover Steering Gear Bottom Left N/S is a specialized protective component designed for BMW models with xDrive, mounted on the left side of the vehicle. It provides effective protection for the critical steering gear area against dirt, moisture, and mechanical damage, which promotes stable steering system operation. This is a practical solution for users who expect a secure fit, correct mounting geometry, and the preservation of the factory front suspension design.

Specifications and technical data

• SKU: lhd-7203991
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7130332
• Substitutable numbers: 51717130332, 7130332, PK
• Location on the vehicle: Left
• Category: Steering Columns

Purpose and function of the steering gear cover

The presented cover has been designed for the steering system in the BMW 5 Series E60/E61 with xDrive, where the space around the steering gear is particularly exposed to external factors. This component:

• creates a mechanical barrier against stones, sand, and other road debris,
• limits direct contact of the steering gear with water and mud,
• supports the maintenance of stable operating conditions for moving parts of the steering system,
• helps reduce the risk of accelerated wear of seals and joints.

As a result, the steering system maintains more predictable operating parameters, which translates into more precise vehicle handling and a better driving experience in both daily and demanding conditions.

Compatibility with the xDrive system and the left side of the vehicle

The cover is adapted to the specific geometry of the front suspension in BMW E60/E61 versions with xDrive, where the routing of drive and steering components differs from single-axle drive variants. The design intended for mounting on the left side of the vehicle allows for:

• proper fitment with adjacent body and suspension components,
• maintaining appropriate clearances for moving parts of the steering system,
• avoiding collisions with xDrive drive components in the front part of the car.

Such a fit promotes trouble-free installation and the maintenance of factory rigidity and integrity of the front zone, which is important for both comfort and driving safety.

Characteristics of the used component

The steering gear cover comes from dismantling, which means it is a used part that retains the manufacturer's original design specifications. In practice, this means:

• preservation of factory mounting points and shape,
• possibility of installation in place of a damaged or missing cover without modifications,
• a favorable cost-to-functionality ratio compared to new aftermarket replacements.

For many BMW users, choosing such a component is a sensible way to restore full protection to the steering gear while maintaining the original characteristics of the system.

BMW steering columns – expansion and service of the steering zone

If you are planning a comprehensive repair or upgrade of the steering zone in your BMW and need other elements from the same group, such as columns, brackets, or additional mounts, check out the available parts in the BMW steering columns category.

Technical support and knowledge about the steering system

When selecting components for the steering system – including covers, columns, and gears – it is worth knowing the typical symptoms of wear and diagnostic methods. Practical information, examples of service solutions, and a discussion of the role of individual components can be found in the article Steering system and power steering – how it works and what breaks?, which will help you better plan work on your BMW.

xDrive in practice – operation and selection of components

The xDrive system places specific demands on suspension and steering components, especially when driving in difficult road conditions. If you want to better understand the characteristics of this solution, the differences compared to other AWD systems, and learn when it is worth reaching for used components, read the material xDrive, 4Matic, quattro or 4Motion – a comparison of AWD drives from BMW, Mercedes, Audi, and VW.