Wheel Hub BMW F20 F21 F30 F31 F32 Axle Mount Front Left Right N/O/S 6794850

Wheel Hub BMW F20 F21 F30 F31 F32 Axle Mount Front Left Right N/O/S is an original component from the Bearings, wheel hubs and bushings group, designed for front axle installation in BMW F-series vehicles. Thanks to its factory design, it ensures proper wheel guidance, vehicle stability, and correct interaction with the suspension and braking systems, serving as a solid foundation for professional chassis repair.

Specifications and technical data

• SKU: 6794850-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6794850
• Substitutable numbers: 31206867256, 6867256, 31206857230, 6857230, 31206794850, 6794850, 6797164, 6792473
• Location on the vehicle: Front, Left, Right
• Category: Wheel Bearings, Hubs & Seals

Purpose and vehicle placement

The presented hub is a component designed for installation on the front axle of the vehicle, suitable for use on both the left and right sides. This solution facilitates part selection during chassis repairs, allowing for symmetrical component replacement on both sides of the vehicle. The hub is responsible for transferring loads from the wheel to the suspension and maintaining proper geometry, which directly impacts vehicle handling, steering precision, and even tire wear.

Technical and functional characteristics

The front wheel hub in BMW F20 and F30 models works in conjunction with the bearing and wheel mounting elements, creating an integrated assembly responsible for smooth rotation and stable rim seating. The OEM design ensures:

• proper fitment to the steering knuckle and other suspension components,
• adequate rigidity under dynamic loads,
• stable operation under typical vehicle operating conditions.

By maintaining factory mounting parameters, the hub enables correct wheel alignment and camber adjustment, which translates into predictable vehicle behavior on the road and driving comfort.

Benefits of using an original BMW hub

Using an original BMW front wheel hub allows you to maintain the structural integrity of the chassis. A component originating from the same group of parts as the vehicle's factory equipment ensures:

• compatibility with BMW's factory design solutions,
• proper fitment to stock rims and braking equipment,
• the ability to be used in repair processes compliant with the manufacturer's service procedures.

This solution is particularly recommended for post-collision repairs, replacing worn suspension components, or eliminating play and vibrations originating from the front wheel area.

Component condition and use in service practice

The front wheel hub offered in this variant is a used component, which allows for economical repair while maintaining the manufacturer's original specifications. This type of component is often chosen by workshops specializing in the BMW brand and by users looking for a reasonable compromise between repair costs and maintaining the factory chassis design. Hub replacement is recommended, among other things, in the event of noticeable play, noise while the wheels are rolling, or after mechanical damage within the suspension.

Selection and compatibility within the BMW group

The OEM designation and the availability of interchangeable part numbers allow for precise identification of the hub in BMW catalogs and part selection systems. This makes it possible to verify compatibility with a specific engine version and vehicle equipment, minimizing the risk of errors when ordering. In service practice, this is especially important when working with various variants of F20 and F30 models, where suspension design details may differ depending on the car's configuration.

If you are planning a comprehensive repair or upgrade of the suspension and chassis area in your BMW and need other elements from the same group, such as hubs, bearings, or bushings, check the available parts in the BMW Bearings, wheel hubs and bushings category.

A safe choice for a used hub – additional information

Choosing a used chassis component often raises questions about durability and safety. To better understand the specifics of such components and verify popular opinions about them, it is worth reading our guide: Used car parts: Myths and facts you need to know. The article helps assess when the use of a used hub is justified and what to pay attention to when planning a repair.

For those who want to plan their purchases more broadly based on secondary market parts and optimize BMW service costs, a practical guide to used parts offers may also be useful: Used parts – Your guide to the best offers in the automotive store. It allows for better planning of suspension component replacement, including hubs and bearings, based on the vehicle's real needs.