BMW 1 Series 3 E87 M Sport Sill Strip Side Skirt Left N/S Le Mans Blue - 381

BMW E87 LCI Left M-Package Sill Cover Trim is an original body part from the sill trims category, designed for installation on the left side of the facelifted BMW 1 Series model. The cover in Le Mans Blau Metallic - 381 color allows for maintaining the body's stylistic consistency and restoring the factory look of the sporty M-Package.

Specifications and technical data

• SKU: 0033557-LMB3
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0033557
• Substitutable numbers: 51770033557, 0033557
• Location on the vehicle: Left
• Color: Le Mans Blau Metallic - 381
• Category: Running Boards & Side Bars

Intended Use and Fitment for BMW E87 LCI

The presented sill cover has been specifically designed for the facelifted (LCI) BMW E87 in the M-Package version, intended for the left side of the vehicle. Thanks to the factory mounting geometry and proper profile, the element ensures:

• correct alignment with the body line and doors,
• stable seating on original mounting points,
• preservation of factory gaps and contours characteristic of the M-Package.

Such a fitment limits the need for additional modifications and facilitates installation in workshop or service conditions.

Le Mans Blau Metallic - 381 Color and Aesthetics

The cover is finished in the Le Mans Blau Metallic - 381 color, characteristic of sporty BMW configurations. Proper shade selection allows for:

• maintaining uniform color across the entire side of the vehicle,
• limiting the scope of potential painting work,
• aesthetically integrating the element into the M-Package line.

For users who care about a consistent body appearance, this is a practical solution when replacing a damaged sill trim.

Characteristics of a Used Part

As a part from the aftermarket, the cover comes from dismantling and is an original BMW component. Such elements are often chosen as a sensible alternative to new parts because they:

• retain factory geometry and OEM manufacturing quality,
• allow for economical repair of damage to sills and lower body parts,
• are compatible with factory mounting systems without additional adaptations.

For body and paint shops, as well as individual users, this means predictable installation and easier planning of repair work.

Practical Application and Benefits of Installation

Installing the M-Package sill cover on the BMW E87 LCI not only allows for restoring the vehicle's original condition after a collision or corrosion but also for maintaining the aerodynamic consistency of the lower body. This element:

• protects the actual sill from direct external factors,
• is a visible visual detail characteristic of the M version,
• influences the perceived value of the car upon resale when the body completeness is maintained.

For owners who want to maintain the original equipment configuration, this is a particularly important component from the perspective of aesthetics and compliance with factory specifications.

Related BMW Sill Trims

If you are planning a comprehensive renovation of the lower body parts of your BMW and also need other elements from the same group, such as complete sill sets or covers for the opposite side, check the available parts in the BMW Sill Trims category.

For users interested in a broader approach to maintaining their car in good condition – especially in terms of driving comfort in different seasons – a guide on selecting and operating components responsible for interior temperature may be helpful, available in the article Air Conditioning and Heating – Parts Selection and Maintenance for Year-Round Comfort.