BMW F10 F11 LCI Underfloor Coating Cover Rear Right 7186522

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW F10 F11 LCI Underfloor Coating Cover Rear Right is an original body component designed to protect the rear right section of the undercarriage in facelifted BMW 5 Series models. Engineered as a factory BMW part, it ensures precise fitment, stable mounting, and effective protection of critical floor areas against road debris and operational damage. It is a practical solution for users who want to keep their vehicle's undercarriage structure in good technical condition.

Specifications and technical data

• SKU: 7186522
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7186522
• Substitutable numbers: 51754870434, 4870434, 51757186522, 7186522
• Location on the vehicle: Rear, Right
• Category: Other Exterior Parts & Accessories

Purpose and function of the underfloor cover

The described cover is dedicated to the rear right section of the undercarriage, where it is responsible for directing airflow, reducing the accumulation of contaminants, and protecting structural elements. Thanks to its factory geometry, it supports the vehicle's proper aerodynamics, which translates into driving stability and even load distribution on suspension components.

This element is of particular importance in daily operation – it protects the floor, mounts, and adjacent components from water, mud, small stones, and road salt. Replacing a damaged cover with an original component allows for the restoration of the factory level of undercarriage protection.

Benefits of using an original BMW cover

Using an original underfloor cover in the BMW F10/F11 LCI offers a number of practical advantages:

• Factory fitment – maintaining the correct position relative to mounting points and adjacent undercarriage elements.
• Consistency with the body structure – no need for modifications, drilling, or adjusting aftermarket replacements.
• Restoration of original floor protection – reducing the risk of accelerated corrosion and mechanical damage.
• Support for aerodynamics – maintaining the airflow under the car as designed by the manufacturer.

For workshops and individual users, this means faster installation, a predictable final result, and compliance with factory BMW standards.

Vehicle placement and installation aspects

The cover is intended for installation in the rear right section of the undercarriage. This placement requires maintaining the correct sequence of disassembly and assembly of adjacent elements so as not to disturb existing mounts. In practice, installation comes down to properly seating the cover in the factory points and using the correct fasteners provided for this model.

Due to the specifics of the BMW 5 Series undercarriage, it is recommended to perform the installation on a lift or inspection pit, which facilitates access to the rear area of the vehicle and allows for a thorough check of the cover's adhesion to the floor. A correctly installed element should not generate additional noise or looseness while driving.

Product characteristics and service application

The rear right underfloor cover is a part from the body and chassis group, often replaced after mechanical damage, contact with road obstacles, or as a result of long-term use. In service, it is used both for post-accident repairs and for the preventive replacement of worn shielding elements to restore the full protective functionality of the floor.

The product comes from the BMW line, which means compliance with the brand's factory quality standards. For users, this means predictable material behavior under typical road conditions and compatibility with other undercarriage structural elements in the F10 and F11 facelift versions.

Expanding undercarriage protection and related elements

If you are planning a comprehensive repair or upgrade of the undercarriage area in your BMW and need other elements from the same group, such as additional covers, soundproofing panels, or aerodynamic shields, check out the available parts in the Other BMW category.

For users interested in comparing structural solutions in sports models and standard car versions, including differences in undercarriage construction and protective elements, the following article discussing these issues may be helpful: Audi RS vs other models – what is hidden under the hood and undercarriage?.

If you want to better plan your repair budget and are considering using used OEM parts, it is worth reading our guide on the cost-effectiveness of such solutions: Rising repair costs and the boom in used parts – how to save on car service?.