BMW F06 Door Sill Rear Left N/S Trim Entrance Cover Step Plate Trim 8053577

Visual condition of the part

The product shows signs of use visible in the photos.

BMW F06 Door Sill Rear Left N/S Trim Entrance Cover Step Plate Trim is an original body component from the Doors and door panels group, designed for installation in the rear section of the vehicle. It provides an aesthetic finish to the cabin entry area and additional protection for the door sill against mechanical damage. Thanks to its factory fitment, it serves as a practical solution for repairs or the replacement of worn-out parts.

Specifications and technical data

• SKU: 8053577
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8053577
• Substitutable numbers: 8053577, 51478053577
• Location on the vehicle: Rear, Right
• Category: Doors & Door Skins

Purpose and function of the BMW F06 door sill trim

The door sill trim in the rear section of the body is responsible for protecting the painted edge of the sill against scratches, scuffs, and minor damage caused during passenger entry and exit. In BMW F06 series models, this element is an integral part of the door trim, influencing both the durability of the paintwork and the cohesive appearance of the interior and the sill area.

The presented trim is tailored to a specific location on the vehicle, which facilitates installation and allows for maintaining factory-standard alignment with the door upholstery and other trim elements. The appropriate profile and geometry ensure stable seating in the original mounting points.

Construction and body fitment

The element has been designed as part of the BMW door trim system, maintaining proper rigidity and resistance to typical operational loads. The design of the trim allows for:

• effective protection of the sill edge against mechanical damage,
• maintaining a cohesive stylistic line of the interior and body,
• proper adhesion to the sill surface and door panel.

Due to its factory origin, the trim maintains compliance with original BMW standards regarding dimensions, shape, and mounting method. This reduces the risk of looseness, rattles, or unsightly gaps after installation.

Application in repairs and upgrades

This type of door sill trim is particularly useful for post-accident repairs, replacing damaged trim elements, or refreshing the vehicle's interior. Replacing a worn or cracked trim allows you to:

• restore the aesthetics of the rear cabin entry area,
• limit further paint damage in the sill area,
• maintain visual consistency with other door components.

Due to the factory fitment, installation is straightforward, without the need for body modifications. This is a practical solution for body shops and users who care about the technical and visual condition of their vehicle.

Characteristics of the used component

The offered trim comes from the used BMW parts segment, which allows for an economical replacement while maintaining the manufacturer's original specifications. Such components are frequently chosen for repairs where a combination of correct fitment and reasonable purchase cost is key. A used body component can be a good solution in situations where functionality and mounting compatibility with factory standards are the priority.

Related components from the BMW Doors and door panels group

If you are planning a comprehensive repair or upgrade of the sill area in your BMW and need other elements from the same group, such as covers, overlays, or additional trims, check the available parts in the BMW Doors and door panels category.

If you are interested in a broader context regarding the use of original, used components in maintaining the character of premium brands, it is worth reading an article describing how properly selected parts influence the preservation of driving characteristics and finish quality – you can find it here: Audi and emotions in their purest form – how used parts help maintain the brand's DNA.