Spring Strut BMW F20 F21 F22 Shock Absorber Front Right Left N/O/S 6862173

BMW F20 F21 F22 Shock Absorber Spring Front Right Left 6862173 is an original suspension component from the Shock Absorber Mounts and Struts category, designed for installation on the front axle. This set ensures proper support for the suspension strut and stable body control, which translates into safe and predictable driving system performance. Thanks to its factory origin from the BMW range, full structural compatibility with dedicated models is maintained.

Specifications and technical data

• SKU: 6873723-5
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6873723
• Substitutable numbers: 6873723, 31316873723, 6791575, 31316791575, 6862173, 31316862173, 51237209009, 7209009, 51237071124, 7071124
• Location on the vehicle: Front, Left, Right
• Category: Shock & Strut Mounts

Purpose and Vehicle Placement

The presented component belongs to the Shock Absorber Mounts and Struts group and is adapted for use on the vehicle's front axle. The design allows for installation on both the left and right sides, facilitating selection during suspension service.

Vehicle placement includes:

• front axle – cooperation with the suspension strut and spring,
• left side – installation on the driver's side in left-hand drive vehicles,
• right side – installation on the passenger's side, maintaining factory geometry.

Technical and Functional Characteristics

The shock absorber with spring in this version is responsible for damping vibrations and maintaining the correct ride height of the front of the vehicle. The implemented design solutions ensure:

• stable control of the front wheels when driving over uneven surfaces,
• control of body roll during braking and cornering,
• proper transfer of loads to the body through appropriate strut mounts.

By maintaining the original mounting geometry, the component works with factory mounting points, which reduces the risk of incorrect wheel alignment or unwanted play in the suspension.

Original Origin and BMW Compatibility

The product comes from the BMW line, meaning it has been designed with specific models of this brand in mind and meets their structural requirements. Original strut and shock absorber mounts guarantee:

• fit to factory mounting points without modifications,
• maintenance of the suspension performance characteristics intended by the manufacturer,
• the possibility of using existing accompanying elements, such as top mounts or links.

An additional benefit is the presence of dedicated replacement numbers, which facilitates verification of compatibility with a specific vehicle configuration in service catalogs.

Condition and Service Application

The element is offered in Used condition, making it an attractive alternative for operational repairs where maintaining the original structure while optimizing costs is a priority. This type of solution is particularly suitable for:

• front-end collision repairs,
• replacement of a damaged suspension strut on the left or right side,
• restoring factory driving characteristics after intensive use.

By preserving the original construction, it is possible to install it in place of a worn or damaged component without the need for modifications to other suspension sub-assemblies.

Technical Support and Additional Information

When selecting a shock absorber with spring for a specific car model, it is advisable to pay attention to the manufacturer's markings, reference numbers, and the vehicle's suspension configuration. If in doubt, it may be helpful to compare the component with the currently installed strut and consult a mechanic specializing in the BMW brand.

If you are planning comprehensive front suspension service and also need other mounting elements or brackets dedicated to this brand, check the available parts in the BMW Shock Absorber Mounts and Struts category.

More practical tips on the cost-effectiveness of using used body components and parts from dismantling can be found in the article Replacing Body Panels with Used Parts – Can Dismantled Body Parts Look Like New?, which helps to make informed choices about used parts for popular BMW models.