BMW F31 LCI High Gloss Channel Sealing Outside Door Rear Left N/S

BMW F31 LCI High Gloss Channel Sealing Outside Door Rear Left N/S is a precision body component from the Doors and door panels group, designed for installation in the rear left area of the vehicle. It is responsible for the tight fit of the door trim against the bodywork, noise reduction, and protection against moisture and contaminants. The used OEM component ensures a factory fit and stable mounting without the need for modifications.

Specifications and technical data

• SKU: 7260535
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7260535
• Substitutable numbers: 51357260535, 7260535, 51354529645, 4529645, Shadow Line, EM
• Location on the vehicle: Rear, Left
• Tire profile: 65535
• Category: Doors & Door Skins

Purpose and function of the door trim seal

The rear left door trim seal in the BMW F31 operates in a demanding area of the bodywork, where components are exposed to vibrations, temperature fluctuations, and contact with water and dirt. Its tasks include:

• sealing the contact point between the door trim and the door skin,
• limiting the ingress of moisture into the door structure,
• reducing rattles and unwanted noises while driving,
• maintaining the correct position of the trim relative to the bodywork.

By maintaining the proper profile, the seal also supports the aesthetics of the side body line, keeping an even gap between the trim and the door panel.

Compatibility and technical parameters

The element has been designed specifically for the rear left part of the body, which guarantees a proper fit to the geometry of the BMW F31 door. The placement on the vehicle is clearly defined, so the seal does not require adjustments or modifications when installed in the correct location.

The product has assigned OEM part numbers and interchangeable numbers, which facilitates verification of compatibility with a specific vehicle configuration and allows for the safe replacement of a worn component with a factory equivalent. This information is particularly important when selecting components in professional service centers and body shops.

Characteristics of the used component

The rear left door trim seal is offered as a used part, which allows for an economical repair while maintaining the manufacturer's original specifications. Such components are often chosen in cases of:

• local repairs after collisions or scratches,
• mechanical damage to the trim and its seal,
• the need to restore tightness and eliminate noises from the door area.

Original parts from dismantling retain the correct shape, hardness, and material flexibility, which translates into stable seating of the trim and predictable performance during operation.

Benefits of using an original door trim seal

Using a factory door trim seal in the BMW F31 brings a number of practical benefits:

• Precise fit – the element is matched to the specific body model, which minimizes the risk of leaks.
• Mounting stability – the correct profile and geometry facilitate the proper seating of the trim on the door.
• Anti-corrosion protection – limiting the penetration of water and dirt around the door edges supports the durability of the sheet metal.
• Acoustic comfort – reduction of rattles and vibrations of the trim while driving.

For users who want to better understand the importance of original components in the context of durability and safety, the following article will be helpful: OEM quality assurance and safety – why are used original car parts the best choice for your car?.

Expanding repairs in the BMW door area

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

Summary

BMW F31 LCI High Gloss Channel Sealing Outside Door Rear Left N/S is a practical choice for drivers and service centers that want to restore proper tightness and stability of the trim in the rear left part of the body. A used, original element from the Doors and door panels group allows for a technically correct repair, preservation of factory door geometry, and maintenance of vehicle comfort at the appropriate level.