BMW E91 325i N53 M Sport Front Right O/S Spring Strut Brake Suspension Leg

BMW E91 325i N53 M Sport Front Right O/S Spring Strut Brake Suspension Leg is a complete front suspension assembly component, designed for the right side of the front axle in the BMW 3 Series E91 with the N53 engine. Using an original component from the Suspension replacement kits group allows you to maintain factory handling characteristics, stability, and predictable vehicle behavior during braking and cornering.

Specifications and technical data

• SKU: 6772924
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6786016
• Substitutable numbers: 31316786016, 6786016, 34116778145, 6778145, 31216793924, 6793924, 34116792219, 6792219, 31316772924, 6772924, 31316768224, 6768224, 31216764444, 6764444, 34116774875, 6774875, BG
• Location on the vehicle: Front, Right
• Category: Suspension Component Replacement Kits

Purpose and function in the suspension

The presented element combines the function of a shock absorber and a steering knuckle on the right side of the front axle, which is crucial for wheel geometry, vibration damping, and steering precision. This assembly is responsible for:

• maintaining the correct position of the wheel relative to the body,
• damping irregularities and limiting body roll,
• stable vehicle handling at higher speeds,
• proper cooperation with the braking and steering systems.

Thanks to the use of an original solution dedicated to the BMW E91 325i N53, compatibility with factory mounting points and suspension operating parameters is maintained.

Compatibility and reference numbers

The shock absorber with steering knuckle has been developed specifically for the BMW 3 Series E91 platform with the N53 unit, which ensures a perfect fit for the front suspension design and chassis. The element has an assigned OEM part number and a set of interchangeable numbers, which facilitates verification of compatibility with a specific vehicle configuration and the selection of the appropriate component during replacement.

The presence of multiple reference numbers allows the same assembly to be used in various equipment variants within the same model family, while maintaining the required operating and safety parameters.

Vehicle placement and assembly aspects

The element is intended for installation on the front right side, which is important when planning the replacement of a single component or the entire set on the axle. Correct placement on the vehicle affects:

• maintaining suspension operation symmetry,
• maintaining proper wheel geometry on the passenger side,
• even wear of tires and steering system components.

Due to the nature of the shock absorber–steering knuckle assembly, installation in a specialized service center is recommended, followed by a check and adjustment of the suspension geometry.

Characteristics of the original used part

The offered component is an original BMW part in used condition, which represents a reasonable compromise between cost and maintaining factory build quality. Compared to low-budget replacements, the original element provides:

• compatibility with the BMW E91 325i N53 suspension design,
• appropriate stiffness and durability of the steering knuckle,
• predictable shock absorber operating characteristics.

Choosing a used OEM component is particularly beneficial for repairs where the priority is to maintain the original handling characteristics and fitment with other chassis components.

Application in service practice

BMW E91 325i N53 M Sport Front Right O/S Spring Strut Brake Suspension Leg will work well both for standard replacement of a worn element and for post-accident repairs, where it is necessary to restore the original suspension geometry. Using a complete assembly shortens repair time and reduces the risk of incorrect selection of individual components.

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 shock absorber struts, control arms, or mounts, check the available parts in the BMW suspension replacement kits category.

Technical support and knowledge about used parts

When selecting used suspension elements, it is worth considering experiences with other subassemblies, such as gearboxes or drivetrains. For a better understanding of when an original used part can be more cost-effective and safer than regeneration, the following article will be helpful: Manual gearbox failures in cars – why is an original used part a more sensible choice than regeneration?.