BMW F22 F23 Cover Wheel Arch Liner Housing Insulation Rear Right O/S 7424020

BMW F22 F23 Cover Wheel Arch Liner Housing Insulation Rear Right O/S is a factory body component designed to effectively protect the rear right wheel arch area from water, mud, and debris. Thanks to its precise fit for the BMW 2 Series F22/F23 design, it ensures stable mounting and maintains the proper operating conditions for suspension and body components. This is a practical solution for users who want to restore the original wheel arch configuration in an orderly and technically correct manner.

Specifications and technical data

• SKU: 7424020
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7424020
• Substitutable numbers: 7424020, 51717424020
• Location on the vehicle: Rear, Right
• Tire profile: 65535
• Category: Splash Guards & Mud Flaps

Purpose and function of the wheel arch liner

The rear right wheel arch liner in the BMW F22/F23 is responsible for protecting the wheel arch zone and suspension components from water, road salt, stones, and other debris thrown up by the rotating wheel. A properly installed liner helps reduce corrosion of metal components, minimizes the risk of mechanical damage, and makes it easier to keep this part of the body clean.

The component is matched to the geometry of the rear body section on the right side, which allows for maintaining the correct distance from the tire and other sub-assemblies. As a result, airflow and water drainage within the wheel arch occur in a controlled manner, in accordance with BMW's design specifications.

Construction and fit for the BMW 2 Series F22/F23

The wheel arch liner is designed as a component mounted in the rear right wheel arch, taking into account the specific body shape of the BMW F22 and F23. The profile and shape of the liner allow it to fit with factory mounting points, which translates into stability while driving and the absence of unwanted vibrations or noise.

The solution is prepared to work with a wheel of a defined tire profile, which allows for maintaining the appropriate clearance between the tire and the liner. In practice, this means that with properly selected tires and a standard suspension configuration, there is no rubbing against wheel arch components, and the entire zone operates within a safe range.

Benefits of installation in the rear wheel arch zone

Using such a liner in the BMW F22/F23 brings a number of practical operational benefits:

• Better body protection – limiting direct contact of mud, water, and stones with the inner side of the fender and structural elements.
• Support for suspension durability – less exposure to contaminants in the area of control arm mounts, springs, and shock absorbers.
• Easier maintenance – reduced accumulation of dirt in hard-to-reach places of the rear wheel arch.
• Aesthetics and completeness – maintaining a consistent, factory look of the wheel well from the inside.

For users who value technically correct vehicle restoration, installing the original wheel arch liner is an important element in restoring the full functionality of the wheel arch zone.

Characteristics of the used component

The offered wheel arch liner is a used part, which in practice means it comes from vehicle disassembly and may show signs of normal wear while maintaining the functionality required for further use. This type of solution is particularly attractive for drivers looking for a compromise between repair costs and maintaining the original BMW specification.

Choosing a used OEM component allows for maintaining compliance with the factory wheel arch design while reducing expenses compared to purchasing a new part. This is a reasonable option for post-accident repairs, replacing a damaged liner, or completing missing body components.

Support with selection and additional information

If you are planning a comprehensive repair or upgrade of the wheel arch zone in your BMW and need other components from the same group, such as covers, mudflaps, or additional protective panels, check the available parts in the BMW Mudflaps category.

For drivers who want to better understand how to optimize service costs while maintaining appropriate quality, an article discussing the cost-effectiveness of using used OEM components may be helpful – check how to save on car service by choosing used parts.