BMW E92 325i N52N Front Right O/S Leg Suspension Axle Brake Disc Hub

BMW E92 325i N52N Front Right O/S Leg Suspension Axle Brake Disc Hub is a complete suspension system component designed for the front axle on the passenger side of BMW 3 Series E92 325i models. This solution from the Suspension replacement kits group allows for an efficient, technically correct replacement of a worn-out component and restores stable vehicle handling. By maintaining the factory suspension geometry, the part promotes predictable vehicle behavior during braking and cornering.

Specifications and technical data

• SKU: 6771178-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 31306771178
• Substitutable numbers: 31316786002, 6786002, 31314036120, 31306771178, 31316767324, 6767324, 6771178, 4036120, 34116854999, 6854999, 34116764645, 6764645, 31216765157, 6765157, 31216793924, 6793924, 31216764444, 6764444, 34116769097, 6769097, 34116769094, 6769094
• Weight: 150
• Location on the vehicle: Front, Right
• Category: Suspension Component Replacement Kits

Purpose and vehicle placement

The presented shock absorber with steering knuckle is designed for the front right side of the BMW 3 Series E92 in the 325i version. Integrating the shock absorber with the steering knuckle makes it easier to maintain the correct position of the hub, brake caliper mount, and control arm mounting points, which directly affects steering precision and even tire wear.

Positioned in the front suspension area, this component is responsible for:

• damping vibrations from road surface irregularities,
• maintaining stable tire contact with the road,
• correct wheel alignment within factory geometry specifications.

Technical and functional characteristics

As a part from the Suspension replacement kits group, the shock absorber with steering knuckle is a practical service solution – in one assembly, you receive key components responsible for wheel guidance. This configuration reduces the risk of assembly errors, shortens labor time, and facilitates subsequent geometry checks.

The element has been designed to work with factory mounting points in the BMW E92 325i body, which allows for maintaining:

• appropriate stiffness of connections in the suspension system,
• compatibility with stock control arms and the braking system,
• consistency of driving characteristics with the manufacturer's specifications.

Brand, origin, and condition

The part comes from the BMW family, which means maintaining a design consistent with the vehicle manufacturer's factory standards. As a result, fitting to the body, mounting points, and other suspension elements is predictable and does not require modifications.

The product is offered as a used item, which allows for economical repair while maintaining the original design specification. This solution is particularly beneficial for cars used on a daily basis, where a reasonable balance between repair cost and maintaining driving performance is important.

Benefits of installation in BMW E92 325i

Using a complete shock absorber with steering knuckle for the right side of the front axle in a BMW E92 325i allows you to restore proper suspension operation after a collision, mechanical damage, or wear and tear in a single service step. The main advantages of this solution include:

• structural consistency with other BMW suspension system components,
• reduction in the number of disassembly and assembly operations,
• easier control and adjustment of geometry after replacement,
• possibility of quickly restoring stability and predictability of handling.

Expansion of repair scope and related elements

If you are planning a comprehensive repair or upgrade of the front suspension area in your BMW and need other elements from the same group, such as additional shock absorbers, complete struts, or related steering knuckles, check the available parts in the BMW suspension replacement kits category.

When planning larger service works, it is also worth considering the general principles of selecting used components and their impact on the safety and durability of the suspension system. Helpful information on the conscious choice of second-hand parts can be found in the article: Used car parts: Myths and facts you need to know.

If you are considering a wider range of repairs including the drivetrain and want to compare the cost-effectiveness of regeneration with purchasing original parts from the secondary market, check out the guide: Manual transmission failures in cars – why is an original used part a more reasonable choice than regeneration?.