BMW E91 Touring Rear Right O/S Wheel Arch Housing Cover Trim 7143852

BMW E91 Touring Rear Right O/S Wheel Arch Housing Cover Trim is an original body component from the Mudflaps group, designed to protect the rear right wheel arch area in BMW 3 Series E91 models. This used OEM part ensures a factory-standard fit, stable mounting, and effective protection of the wheel arch against dirt and external factors.

Specifications and technical data

• SKU: 7143852
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7143852
• Substitutable numbers: 51717143852, 7143852, BG
• Location on the vehicle: Rear, Right
• Category: Splash Guards & Mud Flaps

Function and application of the wheel arch cover

The rear right wheel arch cover in the BMW E91 is responsible for protecting the inner part of the wheel arch from water, mud, road salt, and small stones thrown up by the tire. A properly selected component reduces the risk of accelerated body corrosion, damage to cables and wiring routed within the wheel arch, and the accumulation of debris in hard-to-reach areas.

Thanks to its dedicated shape and correct profile, the cover works with factory mounting points, which facilitates installation and ensures stable adhesion to the bodywork. This is particularly important in daily operation, where wheel arches are constantly exposed to varying road conditions.

Compatibility and fitment for BMW E91

The presented cover has been designed specifically for the rear right wheel arch of the BMW 3 Series E91, which translates into a precise fit to the body geometry. The vehicle placement, defined as rear – right side, eliminates the risk of error when selecting the part and allows for efficient replacement of a damaged or worn cover.

Its original BMW origin ensures compliance with factory quality standards, as well as compatibility with standard mounts, wheel arches, and other rear body components. This solution is particularly beneficial for accident repairs and restoring the vehicle to a factory-like condition.

Characteristics of the used part

The wheel arch cover comes from the secondary market, which allows for combining a favorable purchase cost with the retention of original BMW specifications. A used component is a good choice in situations where structural and assembly compatibility with the vehicle's factory equipment is a priority, while simultaneously limiting repair expenses.

Choosing an original, used wheel arch cover is especially important where proper fitment with the bodywork, appropriate rigidity, and the maintenance of manufacturer-intended water and debris drainage zones around the rear wheel are essential.

Benefits of installing the rear right wheel arch cover

• Better protection of the rear wheel arch against corrosion and mechanical damage.
• Reduction of mud and debris accumulation within the wheel arch area.
• Factory fit for the BMW E91 thanks to a design consistent with the original.
• Stable mounting at the manufacturer's designated installation points.
• A reasonable compromise between repair cost and maintaining OEM specifications.

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

For 3 Series owners interested in a broader context of operation and typical engine failures of related models, the guide regarding the E90 series may be helpful, available in the article Troublesome BMW E90 engines: check what could ruin your budget!, which allows for better planning of service and future investments in the car.