BMW F30 330dX Front Right O/S Spring Strut Leg Suspension Wheel Hub

BMW F30 330dX Front Right O/S Spring Strut Leg Suspension Wheel Hub is a complete unit from the Suspension replacement kits category, designed for installation on the front axle on the passenger side. This solution is intended for users who expect precise handling, stability at higher speeds, and consistent suspension performance with the xDrive system.

Specifications and technical data

• SKU: 6874376-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6874376
• Substitutable numbers: 6874376, 31316874376, 6791650, 31316791650, 31216853820, 6853820, 34116850970, 6850970, 34116792221, 6792221
• Location on the vehicle: Front, Right
• Category: Suspension Component Replacement Kits

Purpose and vehicle placement

The offered suspension component is designed for installation on the front right side of the vehicle, in the area responsible for wheel guidance, vibration damping, and transferring loads from the road surface to the chassis. Integrating the strut with the wheel hub and steering knuckle assembly ensures proper suspension geometry and correct interaction with the steering and braking systems.

Construction and function of the suspension assembly

The suspension strut in this BMW model combines the spring, shock absorber, steering knuckle mount, and wheel hub into a single structure. This configuration:

• ensures rigid, predictable wheel guidance in both vertical and horizontal axes,
• enables effective damping of road irregularities,
• maintains a stable position of the hub relative to the brake caliper and disc,
• limits unwanted changes in wheel toe and camber during driving.

As a result, the entire assembly works coherently with the all-wheel-drive system, which is crucial for traction, safety, and driving comfort in the F30 generation BMW 3 Series.

Benefits of using an original BMW assembly

Using a complete, original suspension assembly on the passenger side allows for maintaining the factory characteristics of the chassis. Precise fitment to the BMW design reduces the risk of incorrect installation, squeaking, or play, and facilitates geometry alignment after replacement. A used part from this group is a good choice for post-accident repairs, replacing a worn-out strut, or restoring factory parameters after unsuccessful modifications.

The condition defined as used means that the part comes from dismantling, which in practice allows for combining reasonable cost with maintaining the manufacturer's original specifications. This is particularly important in BMW-class vehicles, where the suspension system is precisely tuned to the vehicle's weight, load distribution, and drivetrain characteristics.

Professional selection and practical application

When selecting components from the Suspension replacement kits group for a BMW, it is worth paying attention to compatibility with the body version, drivetrain type, and installation side. The front right suspension assembly in the BMW F30 330dX is responsible for:

• maintaining the correct front height of the vehicle on the passenger side,
• stability during braking and acceleration,
• control of body roll in corners,
• proper transfer of drive torque to the wheel.

Replacing the complete assembly instead of individual elements facilitates service, shortens repair time, and reduces the risk of fitment issues between individual components. This solution is particularly beneficial for repairs following mechanical damage, where certainty regarding the straightness and rigidity of the entire system is essential.

Technical support and additional information

To better understand the differences between standard and sport suspension configurations and to make an informed decision on when to opt for used components, it is worth reading our guide: Standard vs. sport suspension – design differences and selecting used suspension components. The article discusses the construction, operating parameters, and practical aspects of choosing parts based on specific examples.

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 absorbers, springs, or complete steering knuckles, check out the available parts in the BMW suspension replacement kits category.