BMW E90 E91 M Sport Bottom Front Right O/S Wheel Arch Housing Cover 8040102

BMW E90 E91 M Package Front Right Fender Liner Front Right 8040102 is an original fender liner from the mud flaps category, designed for installation on the front right side of BMW 3 Series E90/E91 models with the M package. This used OEM part ensures proper airflow, fender protection, and stable mounting at factory body points.

Specifications and technical data

• SKU: 8040102-3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8040102
• Substitutable numbers: 51718040102, 8040102, 51714789192, 4789192
• Location on the vehicle: Front, Right
• Category: Splash Guards & Mud Flaps

Intended Use and Fitment for BMW E90/E91 M Package

The front right fender liner is specifically designed for BMW E90 and E91 versions equipped with the M package, ensuring compatibility with the characteristic geometry of the bumper and side skirts in this variant. Its placement on the vehicle is designated as front – right side, allowing it to fit factory mounting points without requiring structural modifications.

As part of the mud flap group, the fender liner functions as a shield against water, mud, and small stones thrown by the wheel, reducing the risk of damage to suspension components, electrical systems, and the inner parts of the fender. The OEM construction maintains proper rigidity and shape, contributing to a stable fit with other body panels.

Technical and Functional Characteristics

The fender liner has been manufactured according to BMW manufacturer standards, using materials selected for their resistance to typical operational loads: temperature changes, contact with water, road salt, and minor debris. This ensures it retains appropriate flexibility while not deforming excessively during installation and suspension operation.

Key functional features include:

• dedicated fitment for the front right side of BMW 3 Series E90/E91 with M package,
• designed management of debris and water within the fender area,
• compatibility with factory mounting points on the body,
• preservation of the original fender and bumper geometry for the M version.

An element constructed in this way helps maintain optimal working conditions within the fender area, which is important for component durability, acoustics, and driving comfort.

Condition, Origin, and Benefits of Using OEM Parts

This fender liner is a used part, originating from original BMW equipment. Such OEM components are valued for their precise fit, compliance with service documentation, and predictable performance over extended use. For the front right fender liner for BMW E90/E91 M Package, this means maintaining the factory body line and proper adhesion to adjacent panels.

Using an original fender liner from the mud flaps category allows you to:

• reduce the risk of rubbing against the tire or suspension components,
• maintain proper airflow within the fender area,
• preserve the aesthetics and visual consistency of the M package,
• facilitate potential future bodywork and service repairs.

Selection, Reference Numbers, and Vehicle Integration

The part has an OEM part number and associated interchangeable numbers, which simplifies verifying compatibility with specific equipment versions and model years of the BMW 3 Series. When selecting a fender liner for the E90/E91 M Package, it is advisable to compare the markings with the vehicle's documentation or the existing part to confirm full compatibility. This ensures that the fender liner will maintain its correct position relative to the bumper, side skirt, and body after installation, and provide adequate protection against contaminants.

As part of the mud flap group, the fender liner works in conjunction with other body shields, forming a cohesive system for protection against water and mud. A correctly selected part minimizes moisture accumulation in critical areas, which is important for long-term corrosion protection.

Offer Complement and Additional Materials

If you are looking for other BMW mud flaps compatible with various models of this brand, check out our dedicated category: BMW mud flaps. There you will find a wide selection of fender and bumper shielding elements, which will facilitate the comprehensive restoration of the fender area.

For those interested in the regeneration and restoration of components in premium cars, we also recommend an article describing the refresh of a Mercedes diesel engine – Second Life for the Mercedes OM642 Engine – How Injectors and Turbo Restore Power to the 3.0 V6 CDI. This is a valuable addition to your knowledge on the approach to repairing and modernizing advanced designs.