BMW 1 3 Series E81 E82 E87 E90 E91 E92 Underfloor Centre Coating Cover 7059388

BMW 1 3 Series E81 E82 E87 E90 E91 E92 Underfloor Centre Coating Cover is an original body component from the BMW group, designed to protect the undercarriage of vehicles equipped with a diesel engine. It provides stable coverage for sensitive chassis components against dirt, water, and minor mechanical damage, which contributes to safe and predictable vehicle operation. This used OEM part is a sensible choice for drivers who expect factory-fit quality while maintaining cost-effective repair solutions.

Specifications and technical data

• SKU: 7059388-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7059388
• Substitutable numbers: 51757059388, 7059388, 51757163561, 7163561
• Category: Other Exterior Parts & Accessories

Purpose and function of the underfloor cover

The underfloor cover, in a version dedicated to BMW E81, E82, E87, E90, and E92 series models with diesel engines, plays a vital role in protecting the lower parts of the body. Its task is to limit direct contact between structural and mechanical components and water, mud, road salt, and small stones, which helps reduce the risk of accelerated corrosion and operational damage.

Thanks to its factory design, the cover works with the original mounting points on the chassis, which facilitates correct positioning relative to other underbody components and maintains the airflow under the car as intended by the manufacturer.

Construction and fitment for BMW E8x / E9x series

The presented cover has been designed specifically for the chassis architecture of the BMW E8x and E9x generation compact and mid-size models with diesel units. This means the shape, mounting points, and outline are perfectly matched to the factory structural solutions of these bodies.

In practice, this translates into:

• secure mounting in original brackets and clips,
• consistent connection with adjacent underbody components,
• maintenance of the intended cover geometry relative to the suspension system.

Such fitment is particularly important in rear-wheel-drive cars, where chassis geometry influences driving stability and predictability.

Benefits of using a used OEM cover

Choosing a used OEM underfloor cover for a BMW allows you to combine factory build quality with an attractive purchase price. The original part is designed with specific models in mind, which ensures that it:

• provides proper fitment with the body structure,
• maintains the intended rigidity and mounting stability,
• limits the need for modifications during installation.

A used component of this type will prove effective both for standard repairs following mechanical damage and for restoring the completeness of the underbody protection in daily-driven vehicles.

Practical application in daily use

A functional underfloor cover is important not only in winter conditions or when driving on poor-quality roads. In daily use, it helps limit the ingress of contaminants into the lower body area, which facilitates subsequent service and diagnostic work. Additionally, it can contribute to reducing noise generated by airflow under the car, which improves acoustic comfort inside the cabin.

In the case of diesel-powered cars, where the undercarriage is often exposed to intensive use, maintaining a complete underbody protection system is an essential element of vehicle durability maintenance.

Condition and origin of the component

The offered underfloor cover is an original, used BMW part, sourced from vehicle dismantling. This type of component is a good solution for users who want to maintain consistency with the vehicle's factory specifications while optimizing repair costs. A used OEM part usually fits into the existing structure better than universal aftermarket replacements.

If you are concerned about minimizing service downtime and want to better understand how the availability of original used parts affects repair time, it is worth reading the article: Availability of used OEM parts vs. workshop repair time.

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